[A study on the effect of physical load of baseball umpire, during a baseball game in the summer].
Kurakake
S
S
Sugawara
K
K
Kumae
T
T
Shimaoka
A
A
Mathida
K
K
Okamura
N
N
D000328:Adult; D001484:Baseball; D006359:Heat Exhaustion / Q000503:physiopathology; D006358:Hot Temperature; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D012621:Seasons; D013177:Sports