Comparative immunology - whither thou goest, will we follow?
D000486:Allergy and Immunology; D000663:Amphibians; D000818:Animals; D007448:Invertebrates / Q000276:immunology*; D008116:Lizards; D008322:Mammals / Q000276:immunology*; D051379:Mice; D008809:Mice, Inbred C3H; D010802:Phylogeny; D012911:Snakes