[Expert testimony in otorhinolaryngological diseases in farm workers].
D005104:Expert Testimony; D006801:Humans; D009784:Occupational Diseases; D010036:Otolaryngology; D010038:Otorhinolaryngologic Diseases
OCCUPATIONAL DISEASES; OTORHINOLARYNGOLOGY
Voprosy vrachebno-trudovoi ekspertizy pri zabolevaniiakh lororganov u kolkhoznikov.