[Heavy physical labourers and the coefficient of creatinine].
D001669:Biochemical Phenomena; D003401:Creatine / Q000378:metabolism*; D003404:Creatinine / Q000378:metabolism*; D010808:Physical Examination
D003404:Creatinine; D003401:Creatine
CREATINE AND CREATININE/metabolism
Zyūkin-teki rōdōsya, creatinine keisū ni tuite.