APA (7th ed.) Citation

Lichtblau, M., Latshang, T. D., Aeschbacher, S. S., Huber, F., Scheiwiller, P. M., Ulrich, S., . . . Ulrich, S. (2021, July). Effect of Nocturnal Oxygen Therapy on Daytime Pulmonary Hemodynamics in Patients With Chronic Obstructive Pulmonary Disease Traveling to Altitude: A Randomized Controlled Trial. Frontiers in Physiology.

Chicago Style (17th ed.) Citation

Lichtblau, Mona, et al. "Effect of Nocturnal Oxygen Therapy on Daytime Pulmonary Hemodynamics in Patients With Chronic Obstructive Pulmonary Disease Traveling to Altitude: A Randomized Controlled Trial." Frontiers in Physiology Jul. 2021.

MLA (9th ed.) Citation

Lichtblau, Mona, et al. "Effect of Nocturnal Oxygen Therapy on Daytime Pulmonary Hemodynamics in Patients With Chronic Obstructive Pulmonary Disease Traveling to Altitude: A Randomized Controlled Trial." Frontiers in Physiology, Jul. 2021.