- Effect of severe neonatal morbidities on long term outcome in extremely low birthweight infants
- Kyo Yeon Koo, Jeong Eun Kim, Soon Min Lee et al.
- Clin Exp Pediatr. 2010;53(6):694-700.
- A case of postoperative nasopharyngeal reflux associated with retropharyngeal lymphangioma in newborn infant
- Kyo Yeon Koo, Jun Seok Lee, Soon Min Lee et al.
- Clin Exp Pediatr. 2010;53(2):258-261.
- Clinical experience of therapeutic effect of peritoneal drainage on intestinal perforation in preterm infants
- Jun Seok Lee, Kyo Yeon Koo, Soon Min Lee et al.
- Clin Exp Pediatr. 2009;52(11):1216-1220.