Based on a refinement of the notion of internal sets in Colombeau's theory, socalled strongly internal sets, we introduce the space of generalized smooth functions, a maximal extension of Colombeau generalized functions. Generalized smooth functions as morphisms between sets of generalized points form a sub-category of the category of topological spaces. In particular, they can be composed unrestrictedly.
Transanal haemorrhoidal dearterialization seems to be a safe and effective treatment for fourth-degree HD providing a significant improvement of symptoms for the majority of patients. When present, persisting symptoms are mostly transient, occasional or limited in severity, and only a very few patients require further intervention. Larger series and longer follow-up to further assess the role of THD in this challenging group of pts.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.