Contact Children’s Hospital of Philadelphia (CHOP), Philadelphia, USA

John M. Maris, MD

Giulio D'Angio Professor of Pediatrics

Chief, Division of Oncology

Director, Center for Childhood Cancer Research

Children's Hospital of Philadelphia

University of Pennsylvania School of Medicine

215 590 5244

267 426 0685 (fax)

http://www.research.chop.edu/programs/cccr

Ruth A. Frey MSN, CPNP

Clinical Manager International Patient Services

The Children's Hospital of Philadelphia

3535 Market Street, 13th Floor

Philadelphia, Pa 19104

267-426-6298- office

267-426-4991- fax

www.chop.edu/international

Sakhena Hin, MPH

Clinical Research Coordinator

Department of Oncology

Children's Hospital of Philadelphia

Colket Translational Research Building, 10th Floor

3501 Civic Center Blvd.

Philadelphia, PA 19104

(215) 590-2048 Phone

(267) 426-0085 Fax