title: Aspiration pneumonia in a wild platypus Ornithorhynchus anatinus.
mesh_terms: D000818:Animals; D004927:Escherichia coli Infections / Q000662:veterinary; D005260:Female; D009007:Monotremata / Q000382:microbiology*; D010987:Platypus / Q000382:microbiology*; D011015:Pneumonia, Aspiration / Q000382:microbiology / Q000503:physiopathology / Q000662:veterinary*