title: A photon absorptiometer for in vivo and in vitro measurement of small animal bone density.
mesh_terms: D000042:Absorption; D000576:Americium; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001842:Bone and Bones / Q000032:analysis; D002415:Cats; D002417:Cattle; D003720:Densitometry; D004285:Dogs; D004601:Elementary Particles; D005260:Female; D005269:Femur; D006736:Horses; D066298:In Vitro Techniques; D007457:Iodine Radioisotopes; D008903:Minerals / Q000032:analysis; D009686:Nuclear Physics / Q000295:instrumentation*; D011883:Radium; D011884:Radius; D013977:Tibia; D014457:Ulna
chemical_list: D007457:Iodine Radioisotopes; D008903:Minerals; D000576:Americium; D011883:Radium