title: Hematological, vitamin B 12, and folate studies on Seventh-day Adventist vegetarians.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001315:Australia; D004032:Diet; D014676:Diet, Vegetarian; D004531:Eggs; D004906:Erythrocyte Count; D004912:Erythrocytes / Q000032:analysis; D005260:Female; D005492:Folic Acid / Q000097:blood*; D006400:Hematocrit; D006452:Hemoglobinometry; D006801:Humans; D007958:Leukocyte Count; D008297:Male; D008460:Meat; D008875:Middle Aged; D012737:Sex Factors; D012907:Smoking; D014805:Vitamin B 12 / Q000097:blood*; D014806:Vitamin B 12 Deficiency
chemical_list: D005492:Folic Acid; D014805:Vitamin B 12