TY - GEN AU - Chakraborty,M K AU - Sensarma,S K AU - Sarkar,D N TI - Blood lactic acid in determining the heaviness of different mining work SN - 0019-5499 PY - 1975///1211 KW - Adult KW - Body Temperature KW - Coal Mining KW - Heart Rate KW - Humans KW - Humidity KW - India KW - Lactates KW - blood KW - Male KW - Occupational Medicine KW - Oxygen Consumption KW - Physical Exertion KW - Temperature N1 - Publication Type: Journal Article ER -