[ON VARICOSE VEINS OF THE RECTUM IN AUTOMOBILE DRIVERS].
D001336:Automobiles; D006484:Hemorrhoids; D006801:Humans; D009784:Occupational Diseases; D012007:Rectum; D014648:Varicose Veins
AUTOMOBILES; HEMORRHOIDS; OCCUPATIONAL DISEASES
O VARIKOZNOM RASSHIRENII VEN PRIAMO I KISHKI U SHOFEROV.