@incollection{Belhadj13, author = {Daoud Harzallah and Hani Belhadj}, title = {Lactic Acid Bacteria as Probiotics: Characteristics, Selection Criteria and Role in Immunomodulation of Human GI Muccosal Barrier}, booktitle = {Lactic Acid Bacteria}, publisher = {IntechOpen}, address = {Rijeka}, year = {2013}, editor = {Marcelino Kongo}, chapter = {8}, doi = {10.5772/50732}, url = {https://doi.org/10.5772/50732} }