TY  - RPRT
TI  - Slowing the aging process with physical activity.
AU  - J M Schilke
PY  - 1991
DO  - 10.3928/0098-9134-19910601-04
UR  - https://pubmed.ncbi.nlm.nih.gov/2033217/
ID  - 2033217
ER  -