title: [Difficult for diagnosis forms of lung cancer in therapeutic practice].
authors.affiliation: Department of Internal Diseases, Moscow Medical Stomatological Institute.
authors.forename: L L
authors.initials: LL
authors.lastname: Orlov
authors.forename: L P
authors.initials: LP
authors.lastname: Vorob'ev
authors.forename: I V
authors.initials: IV
authors.lastname: Maev
authors.forename: L A
authors.initials: LA
authors.lastname: Merzlikin
authors.forename: E V
authors.initials: EV
authors.lastname: Klusova
authors.forename: G A
authors.initials: GA
authors.lastname: Busarova
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000209:etiology; D010818:Practice Patterns, Physicians'
vernacular_title: Trudnodiagnostiruemye formy raka legkikh v praktike terapevta.