[RADIOTELEMETRIC APPARATUS FOR THE EXAMINATION OF THE PULSE AND RESPIRATION OF MINERS DURING THEIR WORK].
D006339:Heart Rate; D006801:Humans; D008906:Mining; D011674:Pulse; D012119:Respiration; D012129:Respiratory Function Tests; D013686:Telemetry
MINING; PULSE; RESPIRATORY FUNCTION TESTS; TELEMETRY
RADIOTELEMETRICHESKAIA APPARATURA DLIA ISSLEDOVANIIA PUL'SA I DYKHANIIA U SHAKHTEROV V PROTSESSE TRUDA.