ANDRADE, Antônio Augusto Fraga de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2014-12-18)
The endoscopic device currently used to study the gastrointestinal tract (the videoendoscope)
is the result of nearly 200 years of technological evolution. These
endoscopes can not be sterilized by the classical methods. ...