1.
Korean Journal of Obstetrics and Gynecology
;
: 372-378, 1992.
Article
in Korean
| WPRIM
| ID: wpr-82559
2.
Korean Journal of Obstetrics and Gynecology
;
: 1663-1669, 1991.
Article
in Korean
| WPRIM
| ID: wpr-153508
ABSTRACT
No abstract available.