Bibliographic citations
Lizardo, K., (2017). Colonización bacteriana en conos de papel utilizados por los estudiantes de estomatología en sus terapias pulpares [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/3337
Lizardo, K., Colonización bacteriana en conos de papel utilizados por los estudiantes de estomatología en sus terapias pulpares [Tesis]. : Universidad Privada Antenor Orrego - UPAO; 2017. https://hdl.handle.net/20.500.12759/3337
@misc{renati/375702,
title = "Colonización bacteriana en conos de papel utilizados por los estudiantes de estomatología en sus terapias pulpares",
author = "Lizardo Inicio, Katherine Yuliana",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2017"
}
Objetive: To determine the bacterial colonizat ion on the paper cones used by stomatology students of the Universidad Privada Antenor Orrego in their endodontic therapies in 2016. Materials and Methods: A prospective, cross-curricular, descriptive and observat ional study was carried out. A total of 290 samples of paper cones collected from a total of 145 stomatology students were evaluated during their endodontic therapies in endodontics I, endodontics II, integral clinic I, integral clinical II and stomatologic internship. Students were asked to let us randomly select 2 paper cones, which were collected after the student would use them to dry their root canal in their endodontic treatment. These cones wer e placed in test tubes containing thioglycollate broth and immediately transferred to the Mult idisciplinary Research Laboratory (LABINM) of the Universidad Privada Antenor Orrego to be incubated at 37 ° C for 16 and 24 hours. An inoculum was then obtained from the medium of each test tube, which was seeded in a petri dish containing blood agar supplemented with 5% percent of human blood and on a MacConkey agar plate respectively. Both plates were then incubated at 37 ° C for 24 hours to check for bacterial growth by observation of bacterial colony forming units. The collected data were expressed in frequencies and percentages using descriptive and inferent ial statist ics, as well as the nonparametric Kruskal Wallis test for the comparison of the groups. Data processing was performed using Excel and IBM SPSS softwares. The results were presented in tables of frequencies and statist ical graphs.
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