1.
Journal of the Korean Pediatric Society
;
: 1762-1766, 1992.
Article
in Korean
| WPRIM
| ID: wpr-206386
2.
Journal of the Korean Pediatric Society
;
: 713-717, 1992.
Article
in Korean
| WPRIM
| ID: wpr-119667
3.
Journal of the Korean Pediatric Society
;
: 1356-1364, 1991.
Article
in Korean
| WPRIM
| ID: wpr-218663
4.
Journal of the Korean Pediatric Society
;
: 1187-1200, 1991.
Article
in Korean
| WPRIM
| ID: wpr-81304