title: The effects of strain, age, time after oviposition, and egg specific gravity on acid-base balance in White Leghorn hens.
mesh_terms: D000136:Acid-Base Equilibrium; D000375:Aging; D000818:Animals; D001639:Bicarbonates / Q000032:analysis; D002118:Calcium / Q000097:blood; D002645:Chickens / Q000097:blood / Q000502:physiology*; D005260:Female; D010058:Oviposition; D013045:Species Specificity; D013046:Specific Gravity
chemical_list: D001639:Bicarbonates; D002118:Calcium