Plasmodium falciparum gametocyte carriage, sex ratios and asexual parasite rates in Nigerian children before and after a treatment protocol policy change instituting the use of artemisinin-based combination therapies Grace Olusola Gbotosho; Akintunde Sowunmi; Christian Tientcha Happi; Titilope Modupe Okuboyejo PAGE: 685-690 | DOI: 10.1590/S0074-02762011000600007

Plasmodium falciparum gametocyte carriage, emergence, clearance and population sex ratios in anaemic and non-anaemic malarious children Grace Olusola Gbotosho; Akintunde Sowunmi, ; Titilope Modupe Okuboyejo; Christian Tientcha Happi; Obaro Stanley Michael; Onikepe Abiola Folarin; Elsie Olufunke Adewoye PAGE: 562-569 | DOI: 10.1590/S0074-02762011000500008

Effects of antifolates _ co-trimoxazole and pyrimethamine-sulfadoxine _ on gametocytes in children with acute, symptomatic, uncomplicated, Plasmodium falciparum malaria A Sowunmi, BA Fateye, AA Adedeji, FA Fehintola, AE Bamgboye, CP Babalola*, TC Happi, GO Gbotosho PAGE: 451-455

Aspects Related to Productivity for Four Generations of a Lutzomyia longipalpis Laboratory Colony José Francisco Luitgards-Moura, Eloy Guillermo Castellón Bermúdez, Maria Goreti Rosa-Freitas PAGE: 251-257