Grade 4 Hypothermia, CTCAE

**Semantic type:** Finding

**Definition:** <=28 degrees C; 82.4 degrees F; life-threatening consequences (e.g., coma, hypotension, pulmonary edema, acidemia, ventricular fibrillation)

**Synonyms:** - CTCAE Grade 4 Hypothermia - Grade 4 Hypothermia - Grade 4 Hypothermia - Grade 4 Hypothermia