APA

Salzwedel C., Petersen C., Blanc I., Koch U., Goetz A. E. & Schuster M. (20081022). The effect of detailed, video-assisted anesthesia risk education on patient anxiety and the duration of the preanesthetic interview: a randomized controlled trial. : Anesthesia and analgesia.

Chicago

Salzwedel Cornelie, Petersen Corinna, Blanc Irmgard, Koch Uwe, Goetz Alwin E and Schuster Martin. 20081022. The effect of detailed, video-assisted anesthesia risk education on patient anxiety and the duration of the preanesthetic interview: a randomized controlled trial. : Anesthesia and analgesia.

Harvard

Salzwedel C., Petersen C., Blanc I., Koch U., Goetz A. E. and Schuster M. (20081022). The effect of detailed, video-assisted anesthesia risk education on patient anxiety and the duration of the preanesthetic interview: a randomized controlled trial. : Anesthesia and analgesia.

MLA

Salzwedel Cornelie, Petersen Corinna, Blanc Irmgard, Koch Uwe, Goetz Alwin E and Schuster Martin. The effect of detailed, video-assisted anesthesia risk education on patient anxiety and the duration of the preanesthetic interview: a randomized controlled trial. : Anesthesia and analgesia. 20081022.