Telemedicine in dermatology: a randomised controlled trial.
Health Technol Assess. 2006 Nov 1;10(43):iii-iv, ix-xi, 1-39.
Cardiac management by pediatricians versus pediatric cardiologists in an inpatient academic center.
Am. Heart J. 2003 Mar 1;145(3):424-9.
The frequency of ocular abnormalities in inpatient pediatric ophthalmology consultations.
J Pediatr Ophthalmol Strabismus. 2008 Mar 1;45(2):85-9; quiz 90-1.