Soumettre la recherche
Mettre en ligne
Surgery 5th year, 2nd/part two, 3rd & 4th lectures (Dr. Ari Sami)
•
Télécharger en tant que PPS, PDF
•
1 j'aime
•
682 vues
College of Medicine, Sulaymaniyah
Suivre
The lecture started on Dec. 9th, 2010 and ended on Feb. 10th, 2011 by Dr. Ari Sami.
Lire moins
Lire la suite
Santé & Médecine
Signaler
Partager
Signaler
Partager
1 sur 37
Télécharger maintenant
Recommandé
Head injuries
Head injuries
Sajal Twanabasu
Head injury
Head injury
asifnaveed1
Head injury
Head injury
Sumit Hadgaonkar
Traumatic Brain Injury: Approach
Traumatic Brain Injury: Approach
Amit Agrawal
Head trauma
Head trauma
Muni Venkatesh
Head injury.
Head injury.
Jide Ososa Ajayi
Physiotherapy assessment Traumatic brain injury
Physiotherapy assessment Traumatic brain injury
AhmadMukhtarMagaji
Head injuries
Head injuries
imrana tanvir
Recommandé
Head injuries
Head injuries
Sajal Twanabasu
Head injury
Head injury
asifnaveed1
Head injury
Head injury
Sumit Hadgaonkar
Traumatic Brain Injury: Approach
Traumatic Brain Injury: Approach
Amit Agrawal
Head trauma
Head trauma
Muni Venkatesh
Head injury.
Head injury.
Jide Ososa Ajayi
Physiotherapy assessment Traumatic brain injury
Physiotherapy assessment Traumatic brain injury
AhmadMukhtarMagaji
Head injuries
Head injuries
imrana tanvir
Head injuries
Head injuries
Rozelle Mae Birador
Traumatic brain injury
Traumatic brain injury
test
Head injury finalized
Head injury finalized
Hidayat Shariff
Head Injury
Head Injury
pdhpemag
Head injury
Head injury
Nursing Path
Head injury
Head injury
SUDESHNA BANERJEE
Head injury
Head injury
Unique Hosptal and SON
Traumatic head injury
Traumatic head injury
NeurologyKota
CNS Trauma
CNS Trauma
imrana tanvir
Seminar on head injury
Seminar on head injury
Soumen Kanjilal
Diffuse axonal injury
Diffuse axonal injury
Simon Carley
Head injury ppt
Head injury ppt
Mahesh Chand
Management of head injury
Management of head injury
fyndoc
01. head injuries dr phillip bmc
01. head injuries dr phillip bmc
Sadru mohamed
Head injuries
Head injuries
zafar.iqbal
Overview on head injury pdf
Overview on head injury pdf
LiZe4
Traumatic brain injury
Traumatic brain injury
Abed elrheem abomokh
Head injury and medical tratment
Head injury and medical tratment
Harsh shaH
Head injury
Head injury
Mahesh Chand
Head Injury
Head Injury
Mansoor Khan
Trauma Brain Injury Pp
Trauma Brain Injury Pp
guest7930ba9
Atypical presentation of Tubercular meningitis
Atypical presentation of Tubercular meningitis
Dr. Md. Rashedul Islam
Contenu connexe
Tendances
Head injuries
Head injuries
Rozelle Mae Birador
Traumatic brain injury
Traumatic brain injury
test
Head injury finalized
Head injury finalized
Hidayat Shariff
Head Injury
Head Injury
pdhpemag
Head injury
Head injury
Nursing Path
Head injury
Head injury
SUDESHNA BANERJEE
Head injury
Head injury
Unique Hosptal and SON
Traumatic head injury
Traumatic head injury
NeurologyKota
CNS Trauma
CNS Trauma
imrana tanvir
Seminar on head injury
Seminar on head injury
Soumen Kanjilal
Diffuse axonal injury
Diffuse axonal injury
Simon Carley
Head injury ppt
Head injury ppt
Mahesh Chand
Management of head injury
Management of head injury
fyndoc
01. head injuries dr phillip bmc
01. head injuries dr phillip bmc
Sadru mohamed
Head injuries
Head injuries
zafar.iqbal
Overview on head injury pdf
Overview on head injury pdf
LiZe4
Traumatic brain injury
Traumatic brain injury
Abed elrheem abomokh
Head injury and medical tratment
Head injury and medical tratment
Harsh shaH
Head injury
Head injury
Mahesh Chand
Head Injury
Head Injury
Mansoor Khan
Tendances
(20)
Head injuries
Head injuries
Traumatic brain injury
Traumatic brain injury
Head injury finalized
Head injury finalized
Head Injury
Head Injury
Head injury
Head injury
Head injury
Head injury
Head injury
Head injury
Traumatic head injury
Traumatic head injury
CNS Trauma
CNS Trauma
Seminar on head injury
Seminar on head injury
Diffuse axonal injury
Diffuse axonal injury
Head injury ppt
Head injury ppt
Management of head injury
Management of head injury
01. head injuries dr phillip bmc
01. head injuries dr phillip bmc
Head injuries
Head injuries
Overview on head injury pdf
Overview on head injury pdf
Traumatic brain injury
Traumatic brain injury
Head injury and medical tratment
Head injury and medical tratment
Head injury
Head injury
Head Injury
Head Injury
En vedette
Trauma Brain Injury Pp
Trauma Brain Injury Pp
guest7930ba9
Atypical presentation of Tubercular meningitis
Atypical presentation of Tubercular meningitis
Dr. Md. Rashedul Islam
Cns infections --tubercular and fungal
Cns infections --tubercular and fungal
hodmedicine
Head Trauma
Head Trauma
sahar sasi
Craniotomy
Craniotomy
maekrasniewic
Approach to a patient of neurological tuberculosis
Approach to a patient of neurological tuberculosis
Rahul Arya
The gross anatomy of spinal cord
The gross anatomy of spinal cord
Abdul Ansari
Tubercular meningitis
Tubercular meningitis
Krishna Yadarala
MRI brain; Basics and Radiological Anatomy
MRI brain; Basics and Radiological Anatomy
Imran Rizvi
Autonomic nervous system Physiology
Autonomic nervous system Physiology
Raghu Veer
En vedette
(10)
Trauma Brain Injury Pp
Trauma Brain Injury Pp
Atypical presentation of Tubercular meningitis
Atypical presentation of Tubercular meningitis
Cns infections --tubercular and fungal
Cns infections --tubercular and fungal
Head Trauma
Head Trauma
Craniotomy
Craniotomy
Approach to a patient of neurological tuberculosis
Approach to a patient of neurological tuberculosis
The gross anatomy of spinal cord
The gross anatomy of spinal cord
Tubercular meningitis
Tubercular meningitis
MRI brain; Basics and Radiological Anatomy
MRI brain; Basics and Radiological Anatomy
Autonomic nervous system Physiology
Autonomic nervous system Physiology
Similaire à Surgery 5th year, 2nd/part two, 3rd & 4th lectures (Dr. Ari Sami)
Head injury
Head injury
KING SAUD HOSPITAL
Brain & S Ci
Brain & S Ci
mycomic
surgery.Head injury.(dr.ari)
surgery.Head injury.(dr.ari)
student
Head trauma
Head trauma
Dr. Haydar Muneer Salih
ayu w - PROBLEM 7 EMERGENCY MEDICINE.pptx
ayu w - PROBLEM 7 EMERGENCY MEDICINE.pptx
AyuWindyaningrum
neurological disorders
neurological disorders
Ludy Mae Nalzaro,BSM,BSN,MN
head-injury head injury HEAD INJURY .ppt
head-injury head injury HEAD INJURY .ppt
Zellanienhd
headinjuries-160310203838.pptx
headinjuries-160310203838.pptx
savitri49
HEAD INJURY.pptx
HEAD INJURY.pptx
MayarMagdy24
headinjuries - types, causes, management
headinjuries - types, causes, management
Charu Parthe
Module 11 Updated Student Copy.pptx
Module 11 Updated Student Copy.pptx
ErickaVargas24
HEAD INJURY- AN OVERVIEW
HEAD INJURY- AN OVERVIEW
Selvaraj Balasubramani
Initial Management of the Trauma Patient II.pptx
Initial Management of the Trauma Patient II.pptx
Hadi Munib
TRAUMATIC BRAIN INJURY NEurosugery presentation.pptx
TRAUMATIC BRAIN INJURY NEurosugery presentation.pptx
RUTAYISIRE François Xavier
head injury.pptx
head injury.pptx
GrkReddy2
Head injury dr kariuki 101
Head injury dr kariuki 101
P. M. Kariuki
Traumatic Brain Injury
Traumatic Brain Injury
Abimanyu Sakthivelu
Head injury.pptx
Head injury.pptx
Daka23
Brain And Craniofacial Trauma Brenda
Brain And Craniofacial Trauma Brenda
Narenthorn EMS Center
Brain Injury
Brain Injury
xtrm nurse
Similaire à Surgery 5th year, 2nd/part two, 3rd & 4th lectures (Dr. Ari Sami)
(20)
Head injury
Head injury
Brain & S Ci
Brain & S Ci
surgery.Head injury.(dr.ari)
surgery.Head injury.(dr.ari)
Head trauma
Head trauma
ayu w - PROBLEM 7 EMERGENCY MEDICINE.pptx
ayu w - PROBLEM 7 EMERGENCY MEDICINE.pptx
neurological disorders
neurological disorders
head-injury head injury HEAD INJURY .ppt
head-injury head injury HEAD INJURY .ppt
headinjuries-160310203838.pptx
headinjuries-160310203838.pptx
HEAD INJURY.pptx
HEAD INJURY.pptx
headinjuries - types, causes, management
headinjuries - types, causes, management
Module 11 Updated Student Copy.pptx
Module 11 Updated Student Copy.pptx
HEAD INJURY- AN OVERVIEW
HEAD INJURY- AN OVERVIEW
Initial Management of the Trauma Patient II.pptx
Initial Management of the Trauma Patient II.pptx
TRAUMATIC BRAIN INJURY NEurosugery presentation.pptx
TRAUMATIC BRAIN INJURY NEurosugery presentation.pptx
head injury.pptx
head injury.pptx
Head injury dr kariuki 101
Head injury dr kariuki 101
Traumatic Brain Injury
Traumatic Brain Injury
Head injury.pptx
Head injury.pptx
Brain And Craniofacial Trauma Brenda
Brain And Craniofacial Trauma Brenda
Brain Injury
Brain Injury
Plus de College of Medicine, Sulaymaniyah
Pediatrics 6th year, Tutorial (Dr. Tara Husain)
Pediatrics 6th year, Tutorial (Dr. Tara Husain)
College of Medicine, Sulaymaniyah
Pediatrics 6th year, Tutorial (Dr. Adnan)
Pediatrics 6th year, Tutorial (Dr. Adnan)
College of Medicine, Sulaymaniyah
Tubes, Suture Materials, IV Fluids photos
Tubes, Suture Materials, IV Fluids photos
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Aram Baram)
Surgery 6th year, Tutorial (Dr. Aram Baram)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Aram Baram)
Surgery 6th year, Tutorial (Dr. Aram Baram)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Hamid)
Surgery 6th year, Tutorial (Dr. Hamid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Ali A. Nabi)
Surgery 6th year, Tutorial (Dr. Ali A. Nabi)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Bakhtyar Rasul)
Surgery 6th year, Tutorial (Dr. Bakhtyar Rasul)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Ahmed Al-Azzawi)
Surgery 6th year, Tutorial (Dr. Ahmed Al-Azzawi)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Sarwar Noori)
Surgery 6th year, Tutorial (Dr. Sarwar Noori)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Bakhtyar Baram)
Surgery 6th year, Tutorial (Dr. Bakhtyar Baram)
College of Medicine, Sulaymaniyah
Surgery 6th year, Tutorial (Dr. Aso Omar)
Surgery 6th year, Tutorial (Dr. Aso Omar)
College of Medicine, Sulaymaniyah
Plus de College of Medicine, Sulaymaniyah
(20)
Pediatrics 6th year, Tutorial (Dr. Tara Husain)
Pediatrics 6th year, Tutorial (Dr. Tara Husain)
Pediatrics 6th year, Tutorial (Dr. Adnan)
Pediatrics 6th year, Tutorial (Dr. Adnan)
Tubes, Suture Materials, IV Fluids photos
Tubes, Suture Materials, IV Fluids photos
Surgery 6th year, Tutorial (Dr. Aram Baram)
Surgery 6th year, Tutorial (Dr. Aram Baram)
Surgery 6th year, Tutorial (Dr. Aram Baram)
Surgery 6th year, Tutorial (Dr. Aram Baram)
Surgery 6th year, Tutorial (Dr. Hamid)
Surgery 6th year, Tutorial (Dr. Hamid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. Ali A. Nabi)
Surgery 6th year, Tutorial (Dr. Ali A. Nabi)
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
Surgery 6th year, Tutorial (Dr. Khalid Shokor Mahmood)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. Bakhtyar Rasul)
Surgery 6th year, Tutorial (Dr. Bakhtyar Rasul)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. Ahmed Al-Azzawi)
Surgery 6th year, Tutorial (Dr. Ahmed Al-Azzawi)
Surgery 6th year, Tutorial (Dr. Sarwar Noori)
Surgery 6th year, Tutorial (Dr. Sarwar Noori)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. AbdulWahid)
Surgery 6th year, Tutorial (Dr. Bakhtyar Baram)
Surgery 6th year, Tutorial (Dr. Bakhtyar Baram)
Surgery 6th year, Tutorial (Dr. Aso Omar)
Surgery 6th year, Tutorial (Dr. Aso Omar)
Dernier
Ahmedabad Call Girls CG Road 🔝9907093804 Short 1500 💋 Night 6000
Ahmedabad Call Girls CG Road 🔝9907093804 Short 1500 💋 Night 6000
aliya bhat
Russian Call Girl Brookfield - 7001305949 Escorts Service 50% Off with Cash O...
Russian Call Girl Brookfield - 7001305949 Escorts Service 50% Off with Cash O...
narwatsonia7
Call Girls In Andheri East Call 9920874524 Book Hot And Sexy Girls
Call Girls In Andheri East Call 9920874524 Book Hot And Sexy Girls
nehamumbai
Call Girls Hebbal Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Hebbal Just Call 7001305949 Top Class Call Girl Service Available
narwatsonia7
Sonagachi Call Girls Services 9907093804 @24x7 High Class Babes Here Call Now
Sonagachi Call Girls Services 9907093804 @24x7 High Class Babes Here Call Now
Riya Pathan
Glomerular Filtration and determinants of glomerular filtration .pptx
Glomerular Filtration and determinants of glomerular filtration .pptx
Dr.Nusrat Tariq
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
Miss joya
call girls in Connaught Place DELHI 🔝 >༒9540349809 🔝 genuine Escort Service ...
call girls in Connaught Place DELHI 🔝 >༒9540349809 🔝 genuine Escort Service ...
saminamagar
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Miss joya
Call Girls Hosur Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Hosur Just Call 7001305949 Top Class Call Girl Service Available
narwatsonia7
Call Girl Lucknow Mallika 7001305949 Independent Escort Service Lucknow
Call Girl Lucknow Mallika 7001305949 Independent Escort Service Lucknow
narwatsonia7
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
9953056974 Low Rate Call Girls In Saket, Delhi NCR
Call Girls Electronic City Just Call 7001305949 Top Class Call Girl Service A...
Call Girls Electronic City Just Call 7001305949 Top Class Call Girl Service A...
narwatsonia7
Call Girls Service Nandiambakkam | 7001305949 At Low Cost Cash Payment Booking
Call Girls Service Nandiambakkam | 7001305949 At Low Cost Cash Payment Booking
Nehru place Escorts
Low Rate Call Girls Mumbai Suman 9910780858 Independent Escort Service Mumbai
Low Rate Call Girls Mumbai Suman 9910780858 Independent Escort Service Mumbai
sonalikaur4
Book Call Girls in Yelahanka - For 7001305949 Cheap & Best with original Photos
Book Call Girls in Yelahanka - For 7001305949 Cheap & Best with original Photos
narwatsonia7
Call Girls Whitefield Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Whitefield Just Call 7001305949 Top Class Call Girl Service Available
narwatsonia7
VIP Call Girls Mumbai Arpita 9910780858 Independent Escort Service Mumbai
VIP Call Girls Mumbai Arpita 9910780858 Independent Escort Service Mumbai
sonalikaur4
Call Girls Hsr Layout Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Hsr Layout Just Call 7001305949 Top Class Call Girl Service Available
narwatsonia7
High Profile Call Girls Jaipur Vani 8445551418 Independent Escort Service Jaipur
High Profile Call Girls Jaipur Vani 8445551418 Independent Escort Service Jaipur
parulsinha
Dernier
(20)
Ahmedabad Call Girls CG Road 🔝9907093804 Short 1500 💋 Night 6000
Ahmedabad Call Girls CG Road 🔝9907093804 Short 1500 💋 Night 6000
Russian Call Girl Brookfield - 7001305949 Escorts Service 50% Off with Cash O...
Russian Call Girl Brookfield - 7001305949 Escorts Service 50% Off with Cash O...
Call Girls In Andheri East Call 9920874524 Book Hot And Sexy Girls
Call Girls In Andheri East Call 9920874524 Book Hot And Sexy Girls
Call Girls Hebbal Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Hebbal Just Call 7001305949 Top Class Call Girl Service Available
Sonagachi Call Girls Services 9907093804 @24x7 High Class Babes Here Call Now
Sonagachi Call Girls Services 9907093804 @24x7 High Class Babes Here Call Now
Glomerular Filtration and determinants of glomerular filtration .pptx
Glomerular Filtration and determinants of glomerular filtration .pptx
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
College Call Girls Pune Mira 9907093804 Short 1500 Night 6000 Best call girls...
call girls in Connaught Place DELHI 🔝 >༒9540349809 🔝 genuine Escort Service ...
call girls in Connaught Place DELHI 🔝 >༒9540349809 🔝 genuine Escort Service ...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Russian Call Girls in Pune Riya 9907093804 Short 1500 Night 6000 Best call gi...
Call Girls Hosur Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Hosur Just Call 7001305949 Top Class Call Girl Service Available
Call Girl Lucknow Mallika 7001305949 Independent Escort Service Lucknow
Call Girl Lucknow Mallika 7001305949 Independent Escort Service Lucknow
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
Escort Service Call Girls In Sarita Vihar,, 99530°56974 Delhi NCR
Call Girls Electronic City Just Call 7001305949 Top Class Call Girl Service A...
Call Girls Electronic City Just Call 7001305949 Top Class Call Girl Service A...
Call Girls Service Nandiambakkam | 7001305949 At Low Cost Cash Payment Booking
Call Girls Service Nandiambakkam | 7001305949 At Low Cost Cash Payment Booking
Low Rate Call Girls Mumbai Suman 9910780858 Independent Escort Service Mumbai
Low Rate Call Girls Mumbai Suman 9910780858 Independent Escort Service Mumbai
Book Call Girls in Yelahanka - For 7001305949 Cheap & Best with original Photos
Book Call Girls in Yelahanka - For 7001305949 Cheap & Best with original Photos
Call Girls Whitefield Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Whitefield Just Call 7001305949 Top Class Call Girl Service Available
VIP Call Girls Mumbai Arpita 9910780858 Independent Escort Service Mumbai
VIP Call Girls Mumbai Arpita 9910780858 Independent Escort Service Mumbai
Call Girls Hsr Layout Just Call 7001305949 Top Class Call Girl Service Available
Call Girls Hsr Layout Just Call 7001305949 Top Class Call Girl Service Available
High Profile Call Girls Jaipur Vani 8445551418 Independent Escort Service Jaipur
High Profile Call Girls Jaipur Vani 8445551418 Independent Escort Service Jaipur
Surgery 5th year, 2nd/part two, 3rd & 4th lectures (Dr. Ari Sami)
1.
Head injuries
2.
3.
4.
5.
6.
7.
8.
Traumatic Head Injury
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
Circulatory Support:
Maintain Cerebral Perfusion Pressure Number of Hypotensive Episodes Kokoska et al. (1998), Journal of Pediatric Surgery, 33 (2)
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
Télécharger maintenant