David R. Langdon

Extremes of Clinical and Enzymatic Phenotypes in Children With Hyperinsulinism Caused by Glucokinase Activating Mutations

Samir Sayed, David R. Langdon, Stella Odili et al. · Diabetes · 2009 · 116 citations · Full text

Vitamin D Status in Abused and Nonabused Children Younger Than 2 Years Old With Fractures

Samantha Schilling, Joanne N. Wood, Michael A. Levine et al. · PEDIATRICS · 2011 · 86 citations

Severe Early-Onset Obesity, Adrenal Insufficiency and Red Hair Pigmentation Caused by POMC Mutations in Humans

David R. Langdon · Clinical Pediatrics · 1999 · 68 citations

Obesity, Metabolic Syndrome, Severe Early-onset Obesity +8

Outcomes and Performance of the Tesio Twin Catheter System Placed for Hemodialysis Access

Wayne Wivell, Michael A. Bettmann, Brian Baxter et al. · Radiology · 2001 · 53 citations

Outcome and Cost Comparison of Percutaneous Transluminal Renal Angioplasty, Renal Arterial Stent Placement, and Renal Arterial Bypass Grafting

Michael A. Bettmann, David R. Langdon, Wayne Wivell · Radiology · 1999 · 43 citations