@incollection{Yeh18, author = {Yuan-Chuan Chen and Ming-Kung Yeh}, title = {Introductory Chapter: Biopharmaceuticals}, booktitle = {Biopharmaceuticals}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Ming-Kung Yeh and Yuan-Chuan Chen}, chapter = {1}, doi = {10.5772/intechopen.79194}, url = {https://doi.org/10.5772/intechopen.79194} }