Prevalence of Helicobacter pylori and intestinal parasitic coinfections among patients with gastrointestinal complaints in a Rwandan Teaching Hospital. 

Aimable Munezero , Elissa Ntibaziyaremye, Alphonse Musingizimana , Ronald Byagatonda, Obed Tuyishime, Anathalie Umuhoza , Pascal Kayiranga, Emmanuel Nsengiyumva, Felix Ndahimana , Enatha Mukantwari , Thaddee Nshimiyimana , Augustin Nzitakera, Nadine Rujen