The relationship between seasonality, latitude and tuberculosis notifications in Pakistan.
Mohsin Faysal ButtSidra YounisZhenqiang WuSyed H HadiAbdullah LatifAdrian R MartineauPublished in: BMC infectious diseases (2021)
TB notifications in Pakistan exhibit seasonal variation with a peak in quarter 2 (April-June) and trough in quarter 4 (October-December). The amplitude of seasonality decreases with increasing latitude, and is more pronounced for extrapulmonary than for pulmonary TB.