1.
Korean Journal of Obstetrics and Gynecology
;
: 1653-1656, 1993.
Artigo
em Coreano
| WPRIM
| ID: wpr-123338
2.
Korean Journal of Obstetrics and Gynecology
;
: 1669-1673, 1993.
Artigo
em Coreano
| WPRIM
| ID: wpr-123335
3.
Korean Journal of Obstetrics and Gynecology
;
: 1163-1165, 1991.
Artigo
em Coreano
| WPRIM
| ID: wpr-102147