| FIP | feline infectious peritonitis |
|---|---|
| FIPV | feline infectious peritonitis virus |
| GPIPID | guinea pig intraperitoneal infectious dose |
| HID | headache, insomnia, depression [syndrome]; herniated intervertebral disc; human infectious dose; hyp... |
| HIM | hepatitis-infectious mononucleosis; hexosephosphate isomerase |