@misc{indiciaeb9f112e5c96c, title = {Progestins and skeletal maturation.}, author = {S BREIBART and A M BONGIOVANNI and W R EBERLEIN}, year = {1963}, doi = {10.1056/nejm196301312680508}, url = {https://pubmed.ncbi.nlm.nih.gov/14015188/}, note = {Source identifier: 14015188} }