1.
Sov Med
; (9): 84-6, 1988.
Article
in Russian
| MEDLINE
| ID: mdl-3212562
Subject(s)
Ambulatory Care , Bronchitis/drug therapy , Protease Inhibitors/therapeutic use , Adult , Chronic Disease , Humans , Middle Aged
2.
Sov Zdravookhr
; 32(7): 8-11, 1973.
Article
in Russian
| MEDLINE
| ID: mdl-4756523