@misc{indiciae74feaa04b710, title = {Bone matrix and osteoporosis.}, author = {M KELLY and K LITTLE and A COURTS}, year = {1959}, doi = {10.1016/s0140-6736(59)90106-0}, url = {https://pubmed.ncbi.nlm.nih.gov/14405304/}, note = {Source identifier: 14405304} }