title: Vitamin A deficiency and bone growth. I. Altered drift patterns.
mesh_terms: D000818:Animals; D001862:Bone Resorption; D001842:Bone and Bones / Q000473:pathology / Q000503:physiopathology*; D002417:Cattle; D002574:Cervical Vertebrae / Q000473:pathology; D005269:Femur / Q000473:pathology / Q000503:physiopathology; D008297:Male; D008334:Mandible / Q000473:pathology / Q000503:physiopathology; D008445:Maxillofacial Development; D008856:Microscopy, Fluorescence; D008859:Microscopy, Polarization; D010012:Osteogenesis; D010521:Periosteum / Q000503:physiopathology; D013100:Sphenoid Bone / Q000473:pathology / Q000503:physiopathology; D014801:Vitamin A / Q000097:blood; D014802:Vitamin A Deficiency / Q000503:physiopathology*
chemical_list: D014801:Vitamin A