APA (7th ed.) Citation

PT, V., MV, G., SL, P., & AC, K. (2007). Differentiating diaphragmatic paralysis and eventration. Academic radiology, 14(4), 420. https://doi.org/10.1016/j.acra.2007.01.027

Chicago Style (17th ed.) Citation

PT, Verhey, Gosselin MV, Primack SL, and Kraemer AC. "Differentiating Diaphragmatic Paralysis and Eventration." Academic Radiology 14, no. 4 (2007): 420. https://doi.org/10.1016/j.acra.2007.01.027.

MLA (9th ed.) Citation

PT, Verhey, et al. "Differentiating Diaphragmatic Paralysis and Eventration." Academic Radiology, vol. 14, no. 4, 2007, p. 420, https://doi.org/10.1016/j.acra.2007.01.027.