title: Role of collagen and other organics in the mechanical properties of bone.
mesh_terms: D000375:Aging / Q000502:physiology; D001168:Arthritis / Q000503:physiopathology; D001696:Biomechanical Phenomena; D050071:Bone Density Conservation Agents / Q000494:pharmacology; D001847:Bone Diseases / Q000503:physiopathology; D001842:Bone and Bones / Q000502:physiology* / Q000528:radiation effects; D003094:Collagen / Q000187:drug effects / Q000502:physiology* / Q000528:radiation effects; D004164:Diphosphonates / Q000494:pharmacology; D006801:Humans
chemical_list: D050071:Bone Density Conservation Agents; D004164:Diphosphonates; D003094:Collagen