1.
Southeast Asian J Trop Med Public Health
;
1997 ; 28 Suppl 2(): 144-7
Article
in English
| IMSEAR
| ID: sea-33569
2.
Rev. ginecol. obstet
;
6(2): 95-7, abr.-jun. 1995.
Article
in English
| LILACS
| ID: lil-175902