@misc{indiciaec960af63e02e, title = {U.S. Army heroin abuse identification program in Vietnam: implications for a methadone program.}, author = {S L Baker}, year = {1972}, doi = {10.2105/ajph.62.6.857}, url = {https://pubmed.ncbi.nlm.nih.gov/5032013/}, note = {Source identifier: 5032013} }