title: Changes in the protein content of the serum and intestinal mucus of sheep with reference to the histology of the gut and immunological response to Oesophagostomum columbianum infections.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D003168:Complement Fixation Tests; D006386:Hemagglutination Tests; D007106:Immune Sera / Q000494:pharmacology; D007958:Leukocyte Count; D009093:Mucus / Q000032:analysis*; D009814:Oesophagostomiasis / Q000276:immunology* / Q000473:pathology / Q000662:veterinary; D009815:Oesophagostomum / Q000187:drug effects; D010101:Oxygen Consumption / Q000187:drug effects; D010323:Passive Cutaneous Anaphylaxis; D011233:Precipitin Tests; D012756:Sheep; D012757:Sheep Diseases / Q000276:immunology*
chemical_list: D000906:Antibodies; D007106:Immune Sera