HAMAD ABDULAZIZ BATSHAN2022-06-012022-06-014594https://drepo.sdl.edu.sa/handle/20.500.14154/55806en-USCALCIUM METABOLISM IN CHECKINS: IN VITRO UPTAKE OF CALCIUM BY INTESTINAL AND SHELL GLAND EPITHELIA OF LAYING HENS AND THE RELATIONSHIP TO EGGSHELL QUALITY.Thesis