Title: Bacterial infections of respiratory and gastrointestinal mucosae
Subjects: Mucous Membrane, Gastrointestinal Diseases, Respiratory Tract Infections, Infections, Respiratory mucosa, Pathogenesis, Gastrointestinal mucosa, Bacterial Infections, Congresses, Bacterial diseases, Host-Parasite Relations, Physiology, Respiratory organs, diseases, Mucous membranes, diseases, Gastric mucosa