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	1.	Immunity to hepatitis A when outbreaks of infection in men who have sex with men (MSM) are rare. [electronic resource] by Weerakoon, Ajith P Chen, Marcus Y Read, Tim R H Bradshaw, Catriona Fairley, Christopher K Producer: 20120808 In: Vaccine vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Syphilis infection among homosexual men reporting contact with syphilis: a case control study. [electronic resource] by Weerakoon, Ajith P Fairley, Christopher K Read, Tim Rh Bradshaw, Catriona Forrester, Catherine Bissessor, Melanie Denham, Ian Chen, Marcus Y Producer: 20121002 In: BMJ open vol. 2 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Cross-sectional study of hepatitis B immunity in MSM between 2002 and 2012. [electronic resource] by Gamagedara, Nimal Weerakoon, Ajith P Zou, Huachun Fehler, Glenda Chen, Marcus Y Read, Tim R H Bradshaw, Catriona S Fairley, Christopher K Producer: 20140313 In: Sexually transmitted infections vol. 90 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)

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