title: Volker K. H. Sonntag, M.D.: pioneer in spinal neurosurgery and consummate educator, colleague, and family man.
authors: Division of Neurological Surgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, Arizona, USA.
authors: Adib A
authors: AA
authors: Abla
authors: Timothy
authors: T
authors: Uschold
authors: Shelley A
authors: SA
authors: Kick
authors: Timothy E
authors: TE
authors: Link
authors: Robert F
authors: RF
authors: Spetzler
mesh_terms: D001130:Arizona; D005180:Faculty, Medical / Q000266:history*; D005859:Germany, East; D049673:History, 20th Century; D009493:Neurosurgery / Q000266:history*; D013131:Spine / Q000601:surgery*