on this month/16, when was the last time that patient 65582 had a urine . output?
select outputevents.charttime from outputevents where outputevents.icustay_id in ( select icustays.icustay_id from icustays where icustays.hadm_id in ( select admissions.hadm_id from admissions where admissions.subject_id = 65582 ) ) and outputevents.itemid in ( select d_items.itemid from d_items where d_items.label = 'urine .' and d_items.linksto = 'outputevents' ) and datetime(outputevents.charttime,'start of month') = datetime(current_time,'start of month','-0 month') and strftime('%d',outputevents.charttime) = '16' order by outputevents.charttime desc limit 1