TY  - GEN
AU  - J Shephard,Roy
TI  - What Causes Second Wind?
SN  - 2326-3660
PY  - 1974///
PB  - The Physician and sportsmedicine
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1080/00913847.1974.11948095
ER  -