Improving surveillance for pediatric Clostridium difficile infection: derivation and validation of an accurate case-finding tool.
Shaklee J, Zerr DM, Elward A, Newland J, Leckerman K, Asti L, Guth R, Bass J, Selvarangan R, Coffin S, Zaoutis T. Improving surveillance for pediatric Clostridium difficile infection: derivation and validation of an accurate case-finding tool. Pediatr Infect Dis J. 2011 Mar; 30(3):e38-40.