"Introduction The burden related to smoking exposure is growing in many low-income settings. We aimed to quantify the use of smoked and smokeless tobacco in Mozambique in 2014/2015, and to compare the estimates with those obtained in 2005. Methods A cross sectional study was conducted in 2014/2015 on a representative sample of the Mozambican population aged 15 to 64 years, following the World Health Organizatio...
Assessing the dynamical complexity of biological time series represents an important topic with potential applications ranging from the characterization of physiological states and pathological conditions to the calculation of diagnostic parameters. In particular, cardiovascular time series exhibit a variability produced by different physiological control mechanisms coupled with each other, which take into acco...