APA (7th ed.) Citation

Hanafi, N. F., Omar, N. N., Ismail, G. A., El-Kholy, A. A., ElShafei, A., & Essa, S. A. Anti-HBs persistence and anamnestic response among medical interns vaccinated in infancy. Nature Portfolio.

Chicago Style (17th ed.) Citation

Hanafi, Nesrine Fathi, Nashwa Naguib Omar, Ghada Abdelwahed Ismail, Amani Ali El-Kholy, Ahmed ElShafei, and Sara AbdelAziz Essa. Anti-HBs Persistence and Anamnestic Response Among Medical Interns Vaccinated in Infancy. Nature Portfolio.

MLA (9th ed.) Citation

Hanafi, Nesrine Fathi, et al. Anti-HBs Persistence and Anamnestic Response Among Medical Interns Vaccinated in Infancy. Nature Portfolio.