ผู้ป่วย 004-65311 ได้รับอะไรจากการรักษาครั้งสุดท้าย?ไม่จำเป็นต้องใช้ตารางทั้งหมด
what did patient 004-65311 receive for his or her last procedure?It is not neccessary to use all the tables.
 medication:  medicationid [ number]  patientunitstayid [ number]  drugname [ text]  dosage [ text]  routeadmin [ text]  drugstarttime [ time]  drugstoptime [ time] 
SELECT treatment.treatmentname FROM treatment WHERE treatment.patientunitstayid IN (SELECT patient.patientunitstayid FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '004-65311')) ORDER BY treatment.treatmenttime DESC LIMIT 1