1.
Med Clin (Barc)
; 94(7): 278, 1990 Feb 24.
Article
in Spanish
| MEDLINE
| ID: mdl-2325493
Subject(s)
Tuberculosis, Pulmonary/epidemiology , Adult , Cross-Sectional Studies , Female , Humans , Schools , Space-Time Clustering , Spain/epidemiology
2.
Med Clin (Barc)
; 93(18): 716-7, 1989 Dec 02.
Article
in Spanish
| MEDLINE
| ID: mdl-2481795