"Cervical Vertebrae Congresses." . . "Cervical Vertebrae congresses." . . . . . . . . "Diseases in the cranio-cervical junction anatomical and pathological aspects, and detailed clinical accounts"@en . . . "Diseases in the cranio-cervical junction : Anatomical and pathological aspects and detailed clinical accounts : Proceedings of a conference held at Mainz University : Dedicated to the memory of Johann Wolfgang Goethe" . . . . . . . . . . . . . . . . "Diseases in the cranio-cervical junction : anatomical and pathological aspects, and detailed clinical accounts" . . . . . . . . "Conference papers and proceedings" . "Conference papers and proceedings"@en . . "Conference proceedings" . . . . . . . "Diseases in the cranio-cervical junction : anatomical and pathological aspects and detailed clinical accounts" . . "Diseases in the cranio-cervical junction : anatomical and pathological aspects and detailed clinical accounts"@en . . . . "Vertebrae, Cervical Diseases Congresses." . . "Spinal Diseases Congresses." . . "Spinal Diseases congresses." . "Vertebrae, Cervical Wounds and injuries Congresses." . . "Vertèbres cervicales Actes de congrès." . . "Maladies du rachis Actes de congrès." . . "Cervical vertebrae Diseases Congresses." . . "Cervical vertebrae Wounds and injuries." . . . . "Cervical vertebrae Wounds and injuries Congresses." . . "Brain Diseases Congresses." . . "Brain Diseases congresses." . "Encéphalopathies Actes de congrès." . . "Cervical vertebrae Diseases." . . "Cervical vertebrae Surgery Congresses." . . "Cervical vertebrae Surgery." . . "Vertebrae, Cervical Surgery Congresses." . . "Skull Diseases." . . "Crâne Actes de congrès." . . "Skull Congresses." . . "Skull congresses." . "Skull Diseases Congresses." . .