TY - GEN AU - Chukhrienko,D P AU - Mil'kov,B O TI - [On spontaneous penumothorax of non-tuberculous origin] SN - 0042-4625 PY - 1966///0615 KW - Adult KW - Female KW - Humans KW - Male KW - Middle Aged KW - Pneumonectomy KW - Pneumothorax KW - etiology KW - Radiography, Thoracic N1 - Publication Type: Case Reports; Journal Article ER -