NawlHeata
09-18-2022, 05:31 PM
doxycycline breastfeeding ([Only registered and activated users can see links]) This barrier prevents pathogen and antigen invasion, and works as a binding site for secretory IgA sIgA, which is thereafter directly transported through transcytosis by IECs across the epithelial barrier into the intestinal lumen Peterson Artis, 2014.