Knowledge, attitude and practice towards tuberculosis in Gambia: a nation-wide cross-sectional survey oleh Adedapo Olufemi Bashorun, Christopher Linda, Semeeh Omoleke, Lindsay Kendall, Simon D. Donkor, Ma-Ansu Kinteh, Baba Danso, Lamin Leigh, Sheriff Kandeh, Umberto D’Alessandro, Ifedayo Morayo O. Adetifa