@incollection{Streba18, author = {Costin Teodor Streba and Bogdan Silviu Ungureanu and Dan IonuČ› Gheonea and Cristin Constantin Vere}, title = {Introductory Chapter: Endoscopy-Novel Techniques and Recent Advancements}, booktitle = {Endoscopy}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Costin Teodor Streba and Dan Ionut Gheonea and Cristin Constantin Vere}, chapter = {1}, doi = {10.5772/intechopen.80895}, url = {https://doi.org/10.5772/intechopen.80895} }