1. New Ballard score, expanded to include extremely premature infant;Ballard;Journal of Pediatrics,1991
2. Scrotal and inguinal masses in the newborn period;Benjamin;Advances in Neonatal Care,2002
3. Neurologic assessment;Carey,2003
4. Genitourinary assessment;Cavaliere,2003
5. Newborn physical assessment;Creehan,2001