7
Participants
Start Date
November 30, 2012
Primary Completion Date
November 30, 2013
Study Completion Date
November 30, 2014
Lymph node and blood sampling
"By bipolar dissection 1 portal and 1 mesenteric lymph node are removed from the infant.~Blood (1ml) is taken from mother and infant."
Pediatric Surgery Department, Hanover
Johann Wolfgang Goethe University Hospital
OTHER
Medizinische Hochschule Brandenburg Theodor Fontane
OTHER