APA (7th ed.) Citation

Grønkjær, L. L., Holmstrup, P., Schou, S., Kongstad, J., Jepsen, P., & Vilstrup, H. (2018, February). Periodontitis in patients with cirrhosis: A cross-sectional study. BMC Oral Health.

Chicago Style (17th ed.) Citation

Grønkjær, Lea Ladegaard, Palle Holmstrup, Søren Schou, Johanne Kongstad, Peter Jepsen, and Hendrik Vilstrup. "Periodontitis in Patients with Cirrhosis: A Cross-sectional Study." BMC Oral Health Feb. 2018.

MLA (9th ed.) Citation

Grønkjær, Lea Ladegaard, et al. "Periodontitis in Patients with Cirrhosis: A Cross-sectional Study." BMC Oral Health, Feb. 2018.