[Improvement of health care by studies of guaranteed quality].

Autor: Benet JM, Avila F, Rovira A, Márquez R, Guarga A
Jazyk: Spanish; Castilian
Zdroj: Atencion primaria [Aten Primaria] 1990 Jun; Vol. 7 (6), pp. 472, 474.
Databáze: MEDLINE
Externí odkaz: