Authors: A C Duhaime; A J Alario; W J Lewander; L Schut; L N Sutton; T S Seidl; S Nudelman; D Budenz; R Hertle; W Tsiaras Journal: Pediatrics Date: 1992-08 Impact factor: 7.124
Authors: Jakob Matschke; Bernd Herrmann; Jan Sperhake; Friederike Körber; Thomas Bajanowski; Markus Glatzel Journal: Dtsch Arztebl Int Date: 2009-03-27 Impact factor: 5.594