1.
Chest
; 109(4): 1132, 1996 Apr.
Article
in English
| MEDLINE
| ID: mdl-8635354
Subject(s)
Lung/diagnostic imaging , Nicotiana , Plants, Toxic , Tomography, X-Ray Computed , Humans , Male , Smoking
2.
Environ Res
; 26(1): 42-50, 1981 Oct.
Article
in English
| MEDLINE
| ID: mdl-7297533