@misc{indiciaef1f6af3b0a88, title = {A new problem in adolescent gynecology.}, author = {M J Bulfin}, year = {1979}, doi = {10.1097/00007611-197908000-00021}, url = {https://pubmed.ncbi.nlm.nih.gov/472821/}, note = {Source identifier: 472821} }