TY - GEN AU - JAEGER,D L TI - EXERCISE FOR TONIC SPASM OF THE UPPER TRAPEZIUS MUSCLE SN - 0031-9023 PY - 1996///1201 KW - Exercise KW - Exercise Therapy KW - Humans KW - Muscle Cramp KW - Shoulder KW - Spasm KW - Superficial Back Muscles N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/ptj/45.8.780 ER -