Infectious and parasitic diseases (A00-B99).
- Rabies (Rabies, Lyssa).
Psyche – Nervous System (F00-F99; G00-G99).
- Encephalitides (inflammation of the brain), unspecified.
- Meningitides (meningitis), unspecified
Symptoms and abnormal clinical and laboratory findings not elsewhere classified (R00-R99)
- Acute abdomen – severe abdominal pain with unclear cause.
- Tetany – disturbance of motor function and sensitivity due to hyperexcitability of nerves and muscles.
Medication
- Side effects of various medications, such as phenothiazine (neuroleptic; nerve depressant) or metoclopramide (MCP; antiemetics, these are medications used to treat nausea and vomiting)
Environmental exposures – intoxications (poisonings).
- Poisoning with strychnine – toxic substance in rat poison.