Vitamin B12 and folate activity in normal human platelets.
D000328:Adult; D001792:Blood Platelets / Q000032:analysis*; D004912:Erythrocytes / Q000032:analysis; D005260:Female; D005492:Folic Acid / Q000097:blood*; D006801:Humans; D007962:Leukocytes / Q000032:analysis; D008297:Male; D008858:Microscopy, Phase-Contrast; D014465:Ultrasonics; D014805:Vitamin B 12 / Q000097:blood*
D005492:Folic Acid; D014805:Vitamin B 12