Ashu, E. E., Jarju, S., Dione, M., Mackenzie, G., Ikumapayi, U. N., Manjang, A., . . . Antonio, M. (2016). Population structure, epidemiology and antibiotic resistance patterns of Streptococcus pneumoniae serotype 5: Prior to PCV-13 vaccine introduction in Eastern Gambia. BMC Infect Dis.

Ashu, Eta E., Sheikh Jarju, Michel Dione, Grant Mackenzie, Usman N. Ikumapayi, Ahmed Manjang, Romuladus Azuine, und Martin Antonio. "Population Structure, Epidemiology and Antibiotic Resistance Patterns of Streptococcus Pneumoniae Serotype 5: Prior to PCV-13 Vaccine Introduction in Eastern Gambia." BMC Infect Dis 2016.

Ashu, Eta E., et al. "Population Structure, Epidemiology and Antibiotic Resistance Patterns of Streptococcus Pneumoniae Serotype 5: Prior to PCV-13 Vaccine Introduction in Eastern Gambia." BMC Infect Dis 2016.