Cell surface antigens and differentiation.
D000954:Antigens, Surface / Q000032:analysis*; D002454:Cell Differentiation; D004727:Endothelium / Q000196:embryology; D006410:Hematopoiesis; D008214:Lymphocytes / Q000166:cytology / Q000276:immunology; D009852:Omentum / Q000166:cytology; D015017:Yolk Sac / Q000166:cytology
D000954:Antigens, Surface