Folate activity in red cells of Thai blood donors.
D000328:Adult; D001782:Blood Donors; D004912:Erythrocytes / Q000032:analysis*; D005260:Female; D005492:Folic Acid / Q000097:blood*; D005494:Folic Acid Deficiency / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D013785:Thailand
D005492:Folic Acid