title: Comparative studies of blood and uterus calcium levels, alkaline phosphatase and carbonic anhydrase activities in White Leghorn and White Plymouth Rock hens, in relation to shell quality and production rate.
mesh_terms: D000469:Alkaline Phosphatase / Q000032:analysis* / Q000097:blood; D000818:Animals; D001835:Body Weight; D002118:Calcium / Q000032:analysis* / Q000097:blood*; D002256:Carbonic Anhydrases / Q000032:analysis* / Q000097:blood; D002645:Chickens / Q000378:metabolism*; D004531:Eggs; D005260:Female; D009929:Organ Size; D014599:Uterus / Q000032:analysis*
chemical_list: D000469:Alkaline Phosphatase; D002256:Carbonic Anhydrases; D002118:Calcium