APA (7th ed.) Citation
(2017). Endoscopic Retrograde Cholangiopancreatography in Nonagenarian Patients: Is It Really Safe? Annals of Rehabilitation Medicine.
Chicago Style (17th ed.) Citation
"Endoscopic Retrograde Cholangiopancreatography in Nonagenarian Patients: Is It Really Safe?" Annals of Rehabilitation Medicine 2017.
MLA (9th ed.) Citation
"Endoscopic Retrograde Cholangiopancreatography in Nonagenarian Patients: Is It Really Safe?" Annals of Rehabilitation Medicine, 2017.
Warning: These citations may not always be 100% accurate.