Παραπομπή APA

Chan, C., Lambru, G., & Matharu, M. (2013). Fast and slow titration of verapamil in cluster headache: Comparison of electrocardiographic abnormalities. Springer.

Παραπομπή Chicago Style

Chan, CK, G. Lambru, και MS Matharu. Fast and Slow Titration of Verapamil in Cluster Headache: Comparison of Electrocardiographic Abnormalities. Springer, 2013.

Παραπομπή MLA

Chan, CK, G. Lambru, και MS Matharu. Fast and Slow Titration of Verapamil in Cluster Headache: Comparison of Electrocardiographic Abnormalities. Springer, 2013.

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