Effect of dietary choline, methionine, and vit.  B12 on weight and composition of eggs.
D001835:Body Weight; D002794:Choline / Q000494:pharmacology*; D004032:Diet; D004531:Eggs; D005502:Food; D008715:Methionine / Q000494:pharmacology*; D014805:Vitamin B 12 / Q000494:pharmacology*
D008715:Methionine; D002794:Choline; D014805:Vitamin B 12
CHOLINE/effects; EGGS; FOOD; METHIONINE/effects; VITAMIN B12/effects