TY - GEN AU - Vasil'ev,A Iu AU - Vit'ko,N K AU - Trishina,N N AU - Serykh,M V AU - Shuvalova,E A TI - [Computed tomographic densitometry in the diagnosis of chronic obstructive lung diseases] SN - 0042-4676 PY - 2003///1215 KW - Absorptiometry, Photon KW - Adult KW - Aged KW - Female KW - Humans KW - Male KW - Middle Aged KW - Pulmonary Disease, Chronic Obstructive KW - diagnostic imaging KW - Tomography, X-Ray Computed KW - methods N1 - Publication Type: Journal Article ER -