TY - GEN AU - Orlov,V N TI - [Significance of electrokymographic examination of vessels of the pulmonary circulation in detection of pulmonary hypertension in chronic nonspecific lung diseases] SN - 0042-4676 PY - 1970///0415 KW - Chronic Disease KW - Electrokymography KW - Humans KW - Hypertension, Pulmonary KW - diagnostic imaging KW - Lung Diseases KW - complications N1 - Publication Type: Journal Article ER -