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When he was 21 , his mother died of Hodgkin 's lymphoma , aged 52 , and his father died 15 months later of a heart attack , aged 69 .
 disease: Hodgkin 's lymphoma
Please list all entity words in the text that fit the category.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} 
Answer:
 disease: Hodgkin 's lymphoma