For citations:

Lyubchenko P.N., Stotskaya T.V., Kuzmichev V.A., Kabanova T.G., Ershova K.I. Videothoracoscopy for detection of difficult cases of occupational lung pathology. PULMONOLOGIYA. 2008;(4):119-122. (In Russ.) https://doi.org/10.18093/0869-0189-2008-0-4-119-122