@misc{indiciae9cc83f4778d6, title = {Hair pulling.}, author = {P C Friman and A Rostain and J M Parrish and W B Carey}, year = {1990}, doi = {10.1097/00004583-199005000-00037}, url = {https://pubmed.ncbi.nlm.nih.gov/2347856/}, note = {Source identifier: 2347856} }