- Association between cord blood 25-hydroxyvitamin D concentrations and respiratory tract infections in the first 6 months of age in a Korean population: a birth cohort study (COCOA)
- Youn Ho Shin, Jinho Yu, Kyung Won Kim et al.
- Clin Exp Pediatr. 2013;56(10):439-445.
- Incidence and outcome of congenital anomalies of the kidney and urinary tract detected by prenatal ultrasonography: a single center study
- Gina Lim, Joo Hoon Lee, Young Seo Park et al.
- Clin Exp Pediatr. 2009;52(4):464-470.
- Maternal and Neonatal Outcome of Twin Pregnancies after in vitro Fertilization and Embryo Transfer
- Kyung-Ah Kim, Uoo-Gyung Min, Jae-Woo Lim et al.
- Clin Exp Pediatr. 2003;46(3):224-229.
- Antenatal Thyrotropin-Releasing Hormone to Prevent Respiratory Distress Syndrome in Preterm
- Ai-Rhan Kim, Sung-Jong Park, Hye-Sun Yoon et al.
- Clin Exp Pediatr. 1999;42(7):911-920.