TY  - RPRT
TI  - Changes in the surface electromyogram during increasing isometric shoulder forward flexions.
AU  - B Gerdle
AU  - N E Eriksson
AU  - C Hagberg
PY  - 1988
DO  - 10.1007/bf00417984
UR  - https://pubmed.ncbi.nlm.nih.gov/3396553/
ID  - 3396553
ER  -