1.
Korean Journal of Obstetrics and Gynecology
;
: 2411-2419, 1993.
Article
in Korean
| WPRIM
| ID: wpr-130926
2.
Korean Journal of Obstetrics and Gynecology
;
: 2411-2419, 1993.
Article
in Korean
| WPRIM
| ID: wpr-130923
3.
Journal of the Korean Pediatric Society
;
: 303-310, 1989.
Article
in Korean
| WPRIM
| ID: wpr-156929
4.
Journal of the Korean Pediatric Society
;
: 180-190, 1989.
Article
in Korean
| WPRIM
| ID: wpr-106260
5.
Journal of the Korean Pediatric Society
;
: 995-1000, 1989.
Article
in Korean
| WPRIM
| ID: wpr-193750