Pharyngeal lymphoid tissue: gatekeeper or showstopper?
Lunn
D P
DP
D000818:Animals; D006736:Horses / Q000276:immunology*; D018928:Immunity, Mucosal; D008221:Lymphoid Tissue / Q000502:physiology*; D014066:Palatine Tonsil / Q000276:immunology / Q000502:physiology*; D020545:Respiratory Mucosa / Q000502:physiology