Polymer-based electrospun amorphous solid dispersions (ASDs) were prepared and investigated from pharmaceutical application point of view. Spironolactone (SPIR) was used as model drug mixed in various concentrations with polymers suitable for fibre formation. such as vinylpyrrolidone-vinyl acetate copolymer. polyvinylpyrrolidone K30 and hydroxypropyl methylcellulose. https://zhudssizymoii.timeblog.net/70687944/Áreas-verdes-y-arbolado-en-mérida-yucatán-hacia-una-sostenibilidad-urbana