556
The case is presented of a 72-year-old man with hormone-refractory prostate cancer and weekly administration of 30 mg/m2 docetaxel who developed subacute interstitial pneumonitis-related pulmonary fibrosis after seven doses and died despite mechanical ventilation and high-dose corticosteroid treatment.
 adverse event: developed 
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: adverse event, potential therapeutic event 
Text: {0} 
Answer:
 adverse event: developed 