"Impotent" platelets in albinos with prolonged bleeding times.

Adenosine Diphosphate/pharmacology Adolescent Albinism/blood,complications Blood Cell Count Blood Coagulation Disorders/complications Blood Coagulation Factors/analysis Blood Coagulation Tests Blood Platelet Disorders/complications Blood Platelets/analysis,metabolism Child Collagen/pharmacology Female Humans Lipoproteins/analysis Male Microscopy, Electron Norepinephrine/pharmacology Platelet Adhesiveness/drug effects Serotonin/analysis,metabolism Tryptophan/metabolism

Blood Coagulation Factors Lipoproteins Serotonin Adenosine Diphosphate Tryptophan Collagen Norepinephrine