APA

Ventura R., Maas R., Zeidler D., Schoder V., Nienaber C. A., Schuchert A. & Meinertz T. (20030114). A randomized and controlled pilot trial of beta-blockers for the treatment of recurrent syncope in patients with a positive or negative response to head-up tilt test. : Pacing and clinical electrophysiology : PACE.

Chicago

Ventura Rodolfo, Maas Renke, Zeidler Daniel, Schoder Volker, Nienaber Cristhoph A, Schuchert Andreas and Meinertz Thomas. 20030114. A randomized and controlled pilot trial of beta-blockers for the treatment of recurrent syncope in patients with a positive or negative response to head-up tilt test. : Pacing and clinical electrophysiology : PACE.

Harvard

Ventura R., Maas R., Zeidler D., Schoder V., Nienaber C. A., Schuchert A. and Meinertz T. (20030114). A randomized and controlled pilot trial of beta-blockers for the treatment of recurrent syncope in patients with a positive or negative response to head-up tilt test. : Pacing and clinical electrophysiology : PACE.

MLA

Ventura Rodolfo, Maas Renke, Zeidler Daniel, Schoder Volker, Nienaber Cristhoph A, Schuchert Andreas and Meinertz Thomas. A randomized and controlled pilot trial of beta-blockers for the treatment of recurrent syncope in patients with a positive or negative response to head-up tilt test. : Pacing and clinical electrophysiology : PACE. 20030114.