Ram, S., McQuillen, D. P., Gulati, S., Elkins, C., Pangburn, M. K., & Rice, P. A. (1998). Binding of Complement Factor H to Loop 5 of Porin Protein 1A: A Molecular Mechanism of Serum Resistance of Nonsialylated Neisseria gonorrhoeae. The Rockefeller University Press.

Ram, Sanjay, Daniel P. McQuillen, Sunita Gulati, Christopher Elkins, Michael K. Pangburn, et Peter A. Rice. Binding of Complement Factor H to Loop 5 of Porin Protein 1A: A Molecular Mechanism of Serum Resistance of Nonsialylated Neisseria Gonorrhoeae. The Rockefeller University Press, 1998.

Ram, Sanjay, et al. Binding of Complement Factor H to Loop 5 of Porin Protein 1A: A Molecular Mechanism of Serum Resistance of Nonsialylated Neisseria Gonorrhoeae. The Rockefeller University Press, 1998.