1.
Acta paul. enferm
;
28(1): III-V, Jan-Feb/2015.
Article
in Portuguese
| LILACS, BDENF
| ID: lil-758653
2.
Rev. panam. salud pública
;
35(5/6): 323-325, may.-jun. 2014.
Article
in Spanish
| LILACS
| ID: lil-721513