TY - RPRT TI - Isolated masseter muscle spasm versus generalized rigidity? AU - R Kaplan AU - M Becker AU - L Broadman PY - 1992 DO - 10.1213/00000539-199207000-00035 UR - https://pubmed.ncbi.nlm.nih.gov/1616145/ ID - 1616145 ER -