TY - RPRT TI - Letter: Myofascial pain dysfunction. AU - J R Marbach AU - P Duquette AU - W M Goebel PY - 1974 DO - 10.14219/jada.archive.1974.0132 UR - https://pubmed.ncbi.nlm.nih.gov/4521257/ ID - 4521257 ER -