The importance of preoperative investigations of bleeding tendency in E.N.T. operations.
D000233:Adenoidectomy / Q000009:adverse effects; D000328:Adult; D001780:Blood Coagulation Tests; D002648:Child; D005164:Factor IX / Q000627:therapeutic use; D005169:Factor VIII / Q000627:therapeutic use; D005260:Female; D006467:Hemophilia A / Q000517:prevention & control; D006474:Hemorrhagic Disorders / Q000517:prevention & control*; D006487:Hemostasis; D006801:Humans; D008297:Male; D010038:Otorhinolaryngologic Diseases / Q000601:surgery*; D011300:Preoperative Care; D014068:Tonsillectomy / Q000009:adverse effects
D005169:Factor VIII; D005164:Factor IX