TY - RPRT TI - Adjunctive drug use by methadone patients. AU - E C Senay AU - W H Harvey AU - J N Oss AU - R F Turk AU - M E Ginther PY - 1977 DO - 10.3109/00952997709007009 UR - https://pubmed.ncbi.nlm.nih.gov/27982/ ID - 27982 ER -