APA (7th ed.) Citation

Opitz, C. F., & Ewert, R. (2006). Dual ETA/ETB vs. selective ETA endothelin receptor antagonism in patients with pulmonary hypertension. European Journal of Clinical Investigation, 36, 1. https://doi.org/10.1111/j.1365-2362.2006.01691.x

Chicago Style (17th ed.) Citation

Opitz, C. F., and R. Ewert. "Dual ETA/ETB Vs. Selective ETA Endothelin Receptor Antagonism in Patients with Pulmonary Hypertension." European Journal of Clinical Investigation 36 (2006): 1. https://doi.org/10.1111/j.1365-2362.2006.01691.x.

MLA (9th ed.) Citation

Opitz, C. F., and R. Ewert. "Dual ETA/ETB Vs. Selective ETA Endothelin Receptor Antagonism in Patients with Pulmonary Hypertension." European Journal of Clinical Investigation, vol. 36, 2006, p. 1, https://doi.org/10.1111/j.1365-2362.2006.01691.x.