In this study. we have developed a prototype of a portable electronic nose (E-Nose) comprising a sensor array of eight commercially available sensors. a data acquisition interface PCB. and a microprocessor. https://gypuapvxnor0d7.theisblog.com/35130197/intestinal-parasitic-infections-in-a-community-from-pampa-del-indio-chaco-argentina-and-their-association-with-socioeconomic-and-environmental-factors