1.
Rev. venez. oncol
; 24(2): 160-189, abr.-jun. 2012. tab
Article
in Spanish
| LILACS
| ID: lil-704422
2.
Rev. venez. oncol
; 19(2): 166-190, abr.-jun. 2007. ilus, tab
Article
in Spanish
| LILACS
| ID: lil-481065