title: Effects of protein and fat in the diets on hatchability of eggs and chick growth.
mesh_terms: D000821:Animal Feed; D000818:Animals; D002645:Chickens / Q000254:growth & development* / Q000378:metabolism; D004041:Dietary Fats / Q000378:metabolism*; D004044:Dietary Proteins / Q000378:metabolism*; D004530:Egg Yolk / Q000032:analysis; D004531:Eggs; D005260:Female; D005298:Fertility; D008099:Liver / Q000378:metabolism; D011201:Poultry Diseases / Q000503:physiopathology; D014805:Vitamin B 12 / Q000378:metabolism; D014806:Vitamin B 12 Deficiency / Q000503:physiopathology / Q000662:veterinary
chemical_list: D004041:Dietary Fats; D004044:Dietary Proteins; D014805:Vitamin B 12