[A pattern in the detection of pneumoconiosis among miners with chronic compensated tonsillitis].
D002908:Chronic Disease; D006801:Humans; D008433:Mathematics; D008906:Mining; D011009:Pneumoconiosis / Q000150:complications / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control; D014069:Tonsillitis / Q000150:complications* / Q000453:epidemiology; D014586:USSR
O zakonomernostiakh vyiavleniia pnevmokonioza sredi shakhterov, stradaiushchikh khronicheskim kompensirovannym tonzillitom.