1.
Journal of the Korean Pediatric Society
;
: 1007-1014, 1982.
Article
in Korean
| WPRIM
| ID: wpr-41261
2.
Journal of the Korean Pediatric Society
;
: 935-943, 1982.
Article
in Korean
| WPRIM
| ID: wpr-33034
3.
Journal of the Korean Pediatric Society
;
: 1121-1126, 1981.
Article
in Korean
| WPRIM
| ID: wpr-225827