We prove that the Weak Reflection Principle does not imply that every stationary set reflects to an internally approachable set. We show that several variants of internal approachability, namely internally unbounded, internally stationary, and internally club, are not provably equivalent. Let λ ≥ ω2 be a regular cardinal, and consider an elementary substructure N ≺ H(λ) with size א1. Then N is ...

BACKGROUND Globally, over 500,000 females die of complications related to pregnancy and childbirth each year, and of these, over 99% of deaths occur in developing countries such as Uganda. Utilisation of modern and professional care during delivery is important in lowering maternal mortality. This paper sets out to investigate the factors associated with the utilisation of modern and profession...