. "Tokunaga K." . "Sakamoto Y." . "Kurata T." . "Kinomoto M." . "Sata T." . "Ampofo W." . "Tatsumi M." . "Ofori-Adjei D." . "Nii-Trebi N." . "Takekawa N." . "2009-02"^^ . "EMBL/GenBank/DDBJ" . "A new generation of recombinants between CRF02_AG and subtype A detected in Ghana : analysis by infectious molecular clones." .