1.
Rev. peru. med. exp. salud publica
;
32(2): 397-398, abr.-jun. 2015. ilus
Article
in Spanish
| LILACS, LIPECS, INS-PERU
| ID: lil-753280
2.
Acta méd. costarric
;
56(1): 35-36, ene.-mar. 2014.
Article
in Spanish
| LILACS
| ID: lil-700708