1.
Rev. cuba. cir
; 7(3): 289-301, jun.-30-1968. ilus
Article
in Spanish
| CUMED
| ID: cum-10946
2.
Rev. cuba. pediatr
; 40(2): 199-205, abr.- 1968. ilus, tab
Article
in Spanish
| CUMED
| ID: cum-27147
3.
Rev. cuba. pediatr
; 40(1): 37-48, feb.- 1968. graf
Article
in Spanish
| CUMED
| ID: cum-27083
4.
Rev. cuba. pediatr
; 38(6): 675-89, dic. 1966. ilus
Article
in Spanish
| CUMED
| ID: cum-28604