George W. Holcomb

Increasing severity of pectus excavatum is associated with reduced pulmonary function.

R. Mellins, S. Megison, R. Azizkhan, 2011, The Journal of pediatrics.

Differentiated thyroid cancer: clinical characteristics, treatment, and outcome in patients under 21 years of age who present with distant metastases. A report from the Surgical Discipline Committee of the Children's Cancer Group.

C. Sklar, R. Azizkhan, K. Newman, 2000, Journal of pediatric surgery.