TY  - GEN
AU  - Krettek,C
TI  - [Medical aspects of resistance training]
SN  - 1433-044X
PY  - 2009///0923
KW  - Germany
KW  - Humans
KW  - Resistance Training
KW  - instrumentation
N1  - Publication Type: Introductory Journal Article
UR  - https://doi.org/10.1007/s00113-009-1633-y
ER  -