title: [Development of pediatric surgery as shown by the postoperative mortality of neonates and infants].
mesh_terms: D005859:Germany, East; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011183:Postoperative Complications; D013514:Surgical Procedures, Operative / Q000401:mortality*
vernacular_title: Die Entwicklung der Kinderchirurgie im Spiegel der postoperativen Letalität des Neugeborenen- und Säuglingsalters.