@misc{indiciae9ebfc368a169, title = {Home study course: winter 2005.}, author = {Mark Spitzer and Dennis M O'Connor}, year = {2005}, doi = {10.1097/00128360-200501000-00012}, url = {https://pubmed.ncbi.nlm.nih.gov/15870524/}, note = {Source identifier: 15870524} }