109065
A fatal air embolism , when air enters the bloodstream , can occur due to sex shortly after childbirth before the placental bed has healed , particularly if the woman 's knees are pressed against her chest , but this is rare .
 disease: air embolism
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: air embolism 
Answer:
 disease: air embolism