[Development of peridural anesthesia in Germany in the last 25 years].
D000758:Anesthesia; D000767:Anesthesia, Epidural; D000775:Anesthesia, Spinal; D000776:Anesthesiology; D005858:Germany
ANESTHESIA, SPINAL
Die Entwicklung der Periduralanaesthesie in Deutschland in den letzten 25 Jahren.