title: Single comb white Leghorn cockerels versus broiler chicks for use in phosphorus assays.
mesh_terms: D000704:Analysis of Variance; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001681:Biological Assay; D001835:Body Weight; D002118:Calcium / Q000032:analysis / Q000378:metabolism; D002645:Chickens / Q000254:growth & development / Q000378:metabolism*; D003129:Comb and Wattles; D006614:Hindlimb / Q000032:analysis; D008297:Male; D009751:Nutritional Requirements; D010641:Phenotype; D010758:Phosphorus / Q000032:analysis / Q000378:metabolism*; D013045:Species Specificity
chemical_list: D010758:Phosphorus; D002118:Calcium