Munkhtulga Gantulga

diagnosis pathogenesis management herbal medications in cardiovascular medicine Уушгины архаг бөглөрөлт өв h.pylori virulence factors upper gastrointestinal tract bleeding management classification definition peptic ulcer disease осголтын яаралтай тусламж осголтын эмгэг физиологи осголтын тодорхойлолт осголт acute myocardial infarction acute coronare syndrome definition hypothermia emergency care hypothermia hypothermia management hypothermia frosbite difference hypothermia diagnosis hypothermia pathophysiology