1.
Journal of the Korean Pediatric Society
;
: 1378-1386, 1987.
Article
in Korean
| WPRIM
| ID: wpr-42202
2.
Journal of the Korean Pediatric Society
;
: 88-92, 1986.
Article
in Korean
| WPRIM
| ID: wpr-132672
3.
Journal of the Korean Pediatric Society
;
: 88-92, 1986.
Article
in Korean
| WPRIM
| ID: wpr-132669