Etienne Atabonkeng PHILÉMON; Christopher TUME; Marie Claire OKOMO ASSOUMOU; Salomon TCHUANDOM BONSI; Ikomey Mondide GEORGES; Hervé OUAMBO FOTSO; Lyonga EMILYA; Mesembe Tonga MARTHA; Madelaine NGANDEU-SINGWE. A Cross Sectional Study of the Impact of Human Immunodeficiency Virus, Hepatitis B Virus and Hepatitis C Virus on Rheumatoid Factor Production. Archives of Rheumatology 2018, 33, 402-407.