Gray platelet syndrome. A variety of qualitative platelet disorder.

Adenosine Diphosphate/analysis,pharmacology Adenosine Triphosphate/analysis Blood Platelet Disorders/diagnosis,therapy Blood Platelets/analysis,drug effects,physiopathology Blood Proteins/analysis Child Chromatography, Gas Chromatography, Thin Layer Collagen/pharmacology Epinephrine/pharmacology Fatty Acids/analysis Fibrinogen/analysis Hemostasis Humans Male Microscopy, Electron Phosphatidylethanolamines/analysis Phospholipids/analysis Platelet Adhesiveness Prednisone/therapeutic use Skin Manifestations Spleen/pathology Splenectomy

Blood Proteins Fatty Acids Phosphatidylethanolamines Phospholipids Adenosine Diphosphate Adenosine Triphosphate Fibrinogen Collagen Prednisone Epinephrine