APA (7th ed.) Citation

Khaled A Elhefnawy, Ezzat M Mohamed, Athar M Abou Yousef, Abeer A Fikry, & Hala M Allam. (2019). Serum osteoprotegerin as an early marker of chronic kidney disease in hypertensive patients. SpringerOpen.

Chicago Style (17th ed.) Citation

Khaled A Elhefnawy, Ezzat M Mohamed, Athar M Abou Yousef, Abeer A Fikry, and Hala M Allam. Serum Osteoprotegerin as an Early Marker of Chronic Kidney Disease in Hypertensive Patients. SpringerOpen, 2019.

MLA (9th ed.) Citation

Khaled A Elhefnawy, et al. Serum Osteoprotegerin as an Early Marker of Chronic Kidney Disease in Hypertensive Patients. SpringerOpen, 2019.

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