title: [ONCE AGAIN: ON THE PRIMARY SPHERITES OF THE CHICK EGG SHELL].
mesh_terms: D000818:Animals; D002645:Chickens; D004528:Egg Shell; D004531:Eggs; D008460:Meat; D011200:Poultry; D012106:Research
keywords: EGGS; EXPERIMENTAL LAB STUDY; POULTRY
vernacular_title: NOCHMALS UEBER DIE PRIMAERSPHAERITEN DER HUEHNER-EISCHALE.