(NaMBULATORNAQ POMO]X BOLXNYM NESPECIFI^ESKIMI HRONI^ESKIMI ZABOLEWANIQMI LEGKIH (B:s (NsBORNIK NAU^NYH RABOT (B/s - (NwOLKOWA(B, (Nl(B.(Np(B.s; (NwSESO@ZNYJ NAU^NO(B-(NISSLEDOWATELXSKIJ INSTITUT PULXMONOLOGII mz sssrs ((NlENINGRAD (B:s (Nb(B. (NI(B.,s, 1974)
Keywords: (NpULXMONOLOGIQs