APA (7th ed.) Citation

Hamid Ehsani-Nia & Shannon Toohey. (2017). Cholelithiasis: WES Sign. eScholarship Publishing, University of California.

Chicago Style (17th ed.) Citation

Hamid Ehsani-Nia and Shannon Toohey. Cholelithiasis: WES Sign. eScholarship Publishing, University of California, 2017.

MLA (9th ed.) Citation

Hamid Ehsani-Nia and Shannon Toohey. Cholelithiasis: WES Sign. eScholarship Publishing, University of California, 2017.

Warning: These citations may not always be 100% accurate.