1.
Riesgo obstet. ginecol
;
3: 76-84, 1998-1999. ilus
Article
in Spanish
| LILACS
| ID: lil-261379
2.
Riesgo obstet. ginecol
;
3: 86-96, 1998-1999. ilus
Article
in Spanish
| LILACS
| ID: lil-261380
Subject(s)
Humans , Cost-Benefit Analysis , Patient Care/economics , Guidelines as Topic , Evidence-Based Medicine
3.
Riesgo obstet. ginecol
;
4: 72-82, 1998-1999. ilus
Article
in Spanish
| LILACS
| ID: lil-261383