instruction: How many patients stayed in the hospital for more than 14 days and have diagnosis long title as neonatal jaundice associated with preterm delivery?
response: SELECT COUNT(DISTINCT demographic.subject_id) FROM demographic INNER JOIN diagnoses ON demographic.hadm_id = diagnoses.hadm_id WHERE demographic.days_stay > "14" AND diagnoses.long_title = "Neonatal jaundice associated with preterm delivery"