[Problems of medical care for construction workers].
D000041:Absenteeism; D008501:Medical Records, Problem-Oriented; D009786:Occupational Health Services / Q000458:organization & administration*; D010808:Physical Examination; D014586:USSR; D014504:Urban Health
O nekotorykh voprosakh meditsinskoĭ pomoshchi stroitel'nym rabochim.