1. CONFERENCES, SCIENTIFIC MEETINGS, SHORT COURSES AND WORKSHOPS: 1. The Scottish Society for Experimental Medicine Meeting held in Edinburgh-November, 1970. 2. The British Physiological Society Meetings held in Cambridge (1970), Oxford (1970), London (1970), Glasgow (1971) and Aberdeen (1972). 3. The International Committee on Thrombosis & Haemostatis. Annual Meeting - Oslo Norway - July 1971. Gader, A.M.A. “Demonstration of the Automatic Euglobulin Clot Lysis Recorder. 4. British Society of Haematology Meeting held at the University of Exeter, England. 7-8 April, 1972. Cash, J.D. and Gader, A.M.A. "Factor VIII Plasminogen Activator Responses to Adrenaline, Noradrenaline and Salbutamol in Normal Subjects." 5. The Conference on fibrinogen and its derivatives - Warsaw, October 24-26, 1972. Gader, A.M.A., Clarkson, A.R. and Cash, J.D. "The plasminogen activator and coagulation factor VIII responses to adrenaline, noradrenaline, isoprenaline and salbutamol in man." 6. British Society of Haematology Meeting held in the Middlesex Hospital Medical School, London - 12 January, 1973. Gader,A.M.A. & Cash, J.D. "The local fibrinolytic response to venous occlusion in hypoprotein anaemia in man." 7. British Society of Haematology Meeting held in London - 11 January, 1974. Cash, J.D., Gader, A.M.A. & Cash, J.A . "The release of plasminogen activator and factor VIII to Lysine Vasopressin, Arginine Vasopressin, 1-Desamino-8-d-Arginine Vasopressin, Angiotensin & Oxytocin in man." 8. The Second International Conference on Basic Medical Sciences in Africa. Khartoum, Sudan - February, 197 4. Gader, A.M.A. "A study of the involvement of adrenergic receptor stimulation in the mobilisation of leucocytes in human subjects." 9 Workshop on Medical Education Planning, convened by Prof. George E. Miller (Director, Centre for Education Development, University of Illinois, College of Medicine, Chicago, Illinois, U.S.A.) held in Khartoum, Feb. 14 -19, 1974. 10. V th Sudanese Congress of Obstetrics & Gynecology - Khartoum, Sudan. 10-13. February, 1975. Gader, A.M.A. & Cash, J.D. "The local fibrinolytic response to venous occlusion in pregnancy, labour and peurperium." 11. Sudan Association of Surgeons - XII Annual Conference. Khartoum, Sudan 3-6 arch, 1975. Gader, A.M.A. Postoperative blood coagulation changes in Sudanese patients." 12. 5th Conference of Sudan Association of Physicians - Khartoum, 16-19 February, 1976. Ahmed, N., Yousif, M.E.K., Guma, K.A. & Gader, A.M.A. "The effect of

2. Ramadan fast on body fluid, electrolytes and lipids". 13. Sports Medicine Conference (Organized by FIFA & CAF.) Instructional Course, Addis Ababa, Ethiopia. 23-25 February, 1976. 14. XV Pan Arab Medical Conference - Khartoum, Feb. 1977. 15. The 17th Congress of the Pan Arab Medical Union. Rabat,Morocco. 20-22 November, 1978. Gader, A.M.A. & El Masri, S.H. "Changes in blood coagulation and fibrinolysis during the postoperative period in Sudanese patients." 16. The 17th Congress of the Pan Arab Medical Union. Rabat, Morocco. 20-22 November, 1978. Gader, A.M.A. "The potentiating effect of cortisone on the fibrinolytic factor VIII responses to intravenous adrenaline in man." 17. Sudan Association of Surgeons - XV Annual Conference. Khartoum 1-3 March, 1979. Gader, A.M.A. & El Masri, S.H. "Postoperative changes in blood coagulation and fibrinolysis in Sudanese surgical patients." 18. Symposium on the Undergraduate Medical Curriculum Relevant to the Needs of Saudi Arabia; held in the University of Riyadh, Saudi Arabia, May 12-16, 1979. 19. 5th Saudi Medical Meeting, Riyadh, Saudi Arabia - April 26th - Ist May, 1980. Ibrahim, M.M., Abedin, M.Z. and Gader, A.M.A. "Brainstem and cortical evoked potenti als in subacute sclerosing panencephalitis - SSPE." 20. 5th Saudi Medical Meeting, Riyadh, Saudi Arabia - April 26th - Ist May, 1980. Husain, A., Abedin, M.Z., Kord y, M.T., Gader, A.M.A. & Memon, N.A. "The flow-volume curve as a means of respiratory assessment in health and disease . 21. XXVI Meeting of the International Committee on Thrombosis and Haemostasis, Cambridge, Mass., U.S.A. 14-16 August, 1980. 22. Joint Meeting of the 18th Congress of the International Society of Haematology and the 16th Congress of the International Society of Blood Transfusion -Montreal, Quebec, Canada. 16-22 August, 1980. 23. 6th Annual Saudi Medical Meeting, King Abdul Aziz University Jeddah, Saudi Arabia. 15-18 March, 1981. Gader, A.M.A., Husain, A., Kordy, M.T. and Abedin, M,Z. "Electrocardiographic, blood pressure and heart rate responses to maximal treadmill exercise test in healthy subjects." 24. 6th Annual Saudi Medical Meeting, King Abdul Aziz University, Jeddah, Saudi Arabia. 15-18 March, 1981 . Husain, A., Gader, A.M.A., Abedin, M.Z., Kordy, M.T. & A.K "The usefulness of volume adjusted maximum mid-expiratory flow and mean transit time for early detection of obstructive lung condition." 25. 6th Annual Saudi Medical Meeting, King Abdul Aziz University, Jeddah, Saudi Arabia.

3. 15-18 March, 1981.Abedin, M.Z., Haq, K., Gader, A.M.A., Husain, A. & Kordy, M.T. "The role of auditory brainstem responses in the diagnosis of encephalitis." 26. 6th Annual Saudi Medical Meeting, King Abdul Aziz University Jeddah, Saudi Arabia. 15-18 March, 1981. Abedin, M.Z., Zagzouk, S., Husain, A., Gader, A.M.A. & Kordy, M.T. "The auditory brainstem responses as the means of differentiating sensi-neural deafness from conductive deafness." 27. International Society of Haematology (European & African Division) - Athens. September, 1981. 28. International Istanbul Symposia - (i) Symposium on Atherosclerosis and Haemostasis, (ii) Symposium on Cancer and Blood Coagulation - Istanbul, September 7-9, 1981 29. Biotest Fourth Symposium on Aspects of Blood Component Preparation - Edinburgh. September, 1981. 30. International Society of Haematology (European & African Division) - 7th Congress, Barcelona, 4-9 Sept., 1983. Gader A.M.A., Al-Mofleh I. & Al-Faleh F.Z. "Prothrombin Time, Anti Thrombin III and Fibrin Polymerization in Chronic Liver Disease". 31. Xth International Congress on Thrombosis and Haemostasis. San Diego, California, 14-19 July, 1985. 32. XIth International Congress on Thrombosis and Haemostasis. Brussels, Belgium -6-10 July, 1987. Gader A.M.A., Bahakim H., Malaika S., Jabbar F.A. "Haemostatic Parameters in Various Ethnic Groups in Saudi Arabia". 33. XIIth Congress of the International Society on Thrombosis & Haemostasis, Tokyo, Japan - 19-25 August 1989. Al-Momen A.K., Huraib S.O., Sulimani F., Abu-Aisha H., Gader A.M.A. "Haemostatic alterations associated with recombinant human erythropoietin (r-HuEpo) therapy in patients with renal failure". 34. Symposium on DNA technology and genetic engineering in human diseases, held at College of Medicine, KSU, Riyadh, March 13-14, 1990. Al-Momen AK, Huraib SO, El-Hazmi MAF, Gader AMA. Uses of recombinant human erthropoietin (EPO) in Clinical Medicine. 35. Xth International Congress on Fibrinolysis. Indiapolis, 1990. Al-Momen A.K., Shamena A.R., Saddique A.A., Gader A.M.A. "Danazol therapy in thrombotic states associated with severely impaired fibrinolytic activity". 36. Symposium on Modern Trends in Transfusion Medicine, King Fahad Hospital of King Faisal University, Al-Khobar, Saudi Arabia, 23 January 1992. Al-Momen A.K., Ajarim D.S., Harakati M.S., Al-Mohareb F.I., Gader A.M.A. "Leukocyte depleted blood products in the mangement of patients with acute leukemia". 37. Symposium on Modern Trends in Transfusion Medicine. King Fahad Hospital of King

4. Faisal University, Al-Khobar, Saudi Arabia 23 January 1992. Dahal A., Al-Momen A.K., Gader A.M.A. "An evaluation of a new gel system (ID-GEL) for antibody screening and identification". 38. Symposium on Modern Trends in Transfusion Medicine. King Fahad Hospital of King Faisal University, Al-Khobar, Saudi Arabia- 23 January 1992. Al-Momen A.K., Gader A.M.A., Harakati M. "Whole blood/packed red blood cell ordering practices in a University hospital: a call for better blood utilization". 39. 24th Congress of the International Society of Haematology, London, U.K. - 23-27 April 1992. Al-Momen A.K., Gader A.M.A. "Riyadh thrombastheniadue to possible ADP receptor absence". 40. IVth Scientific Session of Saudi Heart Association, Riyad 5-7 May 1992. Al-Nozha M., Gader A.M.A., Nouh M.S., Akhtar M.J., Al-Momen A.K., Arafah M. "Hemostatic variables in patients with unstable angina". 41. The XI International Fibrinogen Workshop, Oslo, Norway - 24-26 June 1992. Al-Momen A.K., Gader A.M.A. "Treatment of persistent hyper-fibrinogenemia wiith Danazol". 42. XIth International Congress on Fibrinolysis, Copenhagen, Denmark - 29 June -3 July 1992. Al-Momen A.K., Huraib S., Gader A.M.A. "The effect of recombinant human erythropoietin (r-HuEpo) therapy in the fibrinolytic response to venous occlusion in patients with chronic renal failure". 43. 2nd Mediterranean Congress of Angiology, Antalya, Turkey - 16-21 September 1990. Al-Momen A.K., Al- Balla S., Gader A.M.A., Saddique A.A. "Hypofibrinolysis" in Behcet's Disease: response to danazol therapy". 44. XXII Congress of the International Society of Blood Transfusion (ISBT), Sao Paulo, Brazil - 8-13 October 1992. Al-Momen A.K., Dahal A., Gader A.M.A. Antibody identification; a comparison between the new ID-Gel and the conventional LISS (test tube) systems". 45. XXII Congress of the International Society of Blood Transfusion (ISBT), Sao Paulo, Brazil - 8-13 October 1992. Al-Momen A.K., Gader A.M.A. "Experience of the regional transfusion services during the Gulf War". 46. American Society of Hematology (ASH) 34th Anuual Meeting, Anaheim, CA -4-8 December 1992. Al-Momen A.K., Gader A.M.A. "Dipyridamole in the management of severe heparin-associated thrombocytopenia". Abstr #255 Blood 1992 (10Suppl 1): 316a. 47. Al-Momen AK, and Gader AMA . Dipyridamole in the Management of Severe Heparin-Associated Thrombocytopenia. Symposium on Advances in Thrombosis Management. Security Forces Hospital, Riyadh, 26-27 April 1992. 48. Symposium on Advances in Thrombosis Management. Security Forces Hospital, Riyadh,

5. 26-27 April 1992. Al-Momen AK, Gader AMA , Harakati MS, Al-Balla SR, Al-Bunyan M. Management of Antiphospholipid associated Thrombosis. 49. Symposium on Advances in thrombosis Management. Security Forces Hospital, Riyadh, 26-27 April 1992. Al-Momen AK, Al-Balla SR, Gader AMA . Management of Lupus Anticoagulant-Associated Thrombosis. 50. 4th Scientific Session. Saudi Health Association, Riyadh, Saudi Arabia, 5-7 May 1992. Al-Nozha M, Gader AMA , Nouh MS, Akhtar MJ, Al-Momen AK, Arafah M. Hemostatic Variables in Patients with Unstable Angina. 51. Asian Pacific Congress on Bleeding Disorders and Transfusion Medicine. Bangkok, Thailand, May 10-15, 1992. Gader AMA , Al-Momen AK, Dahal A. An Evaluation of New Gel System (ID-Gel) for antibody screening and identification. 52. International Society for Thrombosis and Haemostasis XXII meeting, New York, 1994, (Al Nozha. Gader AMA et al et al Haemostatic changes in Unstable Angina). 53. Symposium on Advances in Vascular Surgery, College of Medicine, King Saud University, Riyadh 10-11 December 1995. Al-Momen AK, Gader AMA , Al-Salman M. Continuation of Heparin Therapy in Patients with Heparin-Induced Thrombocytopenia. 54. Symposium on Advances in Vascular Surgery, College of Medicine, King Saud University, Riyadh 10-11 December 1995. Abu Asrar A, Al-Momen AK, Gader AMA , Tabbara K. Prothrombotic states associated with retinal venous thrombosis in young adults. 55. 2nd International Symposium on Advances in Vascular Surgery. King Saud University, Riyadh. 7-8 Dec. 1997. Al Momen AK, Gader AMA , Al Salman M. Heparin therapy in patients with severe heparin induced thrombocytopenia 56. 2nd International Symposium on Advances in Vascular Surgery. King Saud University, Riyadh. 7-8 Dec. 1997. Al Momen AK, Gader AMA , Huraib S, Mitwalli A, Abu Aisha A, Al Wakeel J. Arterio-venous shunt thrombosis in hemodialysis patients. 57. 2nd International Symposium on Advances in Vascular Surgery. King Saud University, Riyadh. 7-8 Dec. 1997. Gader AMA , Al-Mishari A, Al-Jabbari A, Al Momen AK. Activated protein C resistance (APCR) and other thrombophilic defects in patients with recurrent fetal loss (RFL) and thrombotic conditions. 58. Al-Mishari AA, Gader A.M.A. , Al Jabbari AW, Al Momen AK, Jad El Rab MO. We need to perform the three screening tests for lupus anticoagulant (APTT, KCT and DRVT) to avoid missing positive cases. XVIII ISTH, July 6-12, 2001, Paris France. Abstract. Suppl, Thromb Haemostasis July 2001. 59. Murshid WR, Gader A.M.A. The Coagulopathy in Acute Head Injury- Comparison of Cerebral versus Peripheral Measurements of Haemostsic Activation Markers. XVIII ISTH, July 6-12, 2001, Paris France. Abstract. Suppl, Thromb Haemostasis 2001.

6. 60. Gader A.M.A. , Bayoumi N.M.K., Al-Momen A.K. A 14 years audit on the use of blood components at King Khalid University Hospital (KKUH), Riyadh.27 th Congress of the International Society of Blood Transfusion (ISBT), August 24- August 28, 2002, Vancouver, BC. Abstracts: (Vox Sanguinis). Volume 83; Suppl 2, Page 200; 2002. 61. Gader A.M.A. , Al-Mishari A.A., Bayoumi N.M. Khoshoggi T, M Hakim. Can the free forms of the tissue factor pathway inhibitor (TFPI) and protein S be the hallmark of the coagulopathy of pre-eclampsia? 4 th International Symposium of Hematology and Transfusion Medicine, October 5- October 8, 2002, Riyadh, Saudi Arabia. 62. Ballow A.A., Huraib S, Gader A.M.A. , Mutwalli A, Wakeel J. Haemostatic activation markers inpatients with chronic renal failure. 4 th International Symposium of Hematology and Transfusion Medicine, October 5- October 8, 2002, Riyadh, Saudi Arabia.