ผู้ป่วย 027-24468 สองครั้งจนถึง 40 เดือนที่แล้วมีขั้นตอนอะไรบ้าง?ไม่จำเป็นต้องใช้ตารางทั้งหมด
what procedure is provided to patient 027-24468 two times until 40 months ago?It is not neccessary to use all the tables.
 lab:  labid [ number]  patientunitstayid [ number]  labname [ text]  labresult [ number]  labresulttime [ time] 
SELECT t1.treatmentname FROM (SELECT treatment.treatmentname, COUNT(treatment.treatmenttime) AS c1 FROM treatment WHERE treatment.patientunitstayid IN (SELECT patient.patientunitstayid FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '027-24468')) AND DATETIME(treatment.treatmenttime) <= DATETIME(CURRENT_TIME(), '-40 month') GROUP BY treatment.treatmentname) AS t1 WHERE t1.c1 = 2