[ON THE SURGICAL TREATMENT OF HEART INJURIES IN A REGIONAL HOSPITAL].
D006348:Cardiac Surgical Procedures; D006335:Heart Injuries; D006761:Hospitals; D013903:Thoracic Surgery
HEART INJURIES; HEART SURGERY
O KHIRURGICHESKOM LECHENII RANENI I SERDTSA V USLOVIIAKH RA IONNO I BOL'NITSY.