ผู้ป่วย 73075 มีค่าครีเอตินีนสูงสุดเป็นครั้งแรกในรอบ 12 ปี/ปีที่แล้วเมื่อใด? ไม่จำเป็นต้องใช้ตารางทั้งหมด
when did patient 73075 have the maximum value of creatinine for the first time in 12/last year?It is not neccessary to use all the tables.
 outputevents:  row_id [ number]  subject_id [ number]  hadm_id [ number]  icustay_id [ number]  charttime [ time]  itemid [ number]  value [ number] 
SELECT labevents.charttime FROM labevents WHERE labevents.hadm_id IN (SELECT admissions.hadm_id FROM admissions WHERE admissions.subject_id = 73075) AND labevents.itemid IN (SELECT d_labitems.itemid FROM d_labitems WHERE d_labitems.label = 'creatinine') AND DATETIME(labevents.charttime, 'start of year') = DATETIME(CURRENT_TIME(), 'start of year', '-1 year') AND STRFTIME('%m', labevents.charttime) = '12' ORDER BY labevents.valuenum DESC, labevents.charttime LIMIT 1