Daniel W. Pietryga

Daniel W. Pietryga

Pediatric Blood and Bone Marrow Transplantation Program, Helen DeVos Children’s Hospital, Spectrum Health, Grand Rapids, MI, USA

Biography
 Daniel W. Pietryga is working at   Department of Surgery in Helen DeVos Children’s Hospital at Spectrum Health, Grand Rapids, MI, USA. International experience includes various programs, contributions and participation in different countries for diverse fields of study. Chantal Lechanteur interests reflect in wide range of publications in various national and international journals