ยายอดนิยมสามอันดับแรกที่ผู้ป่วยต้องสั่งจ่ายยาภายใน 2 เดือนหลังจากได้รับการผ่าตัดใส่ท่อช่วยหายใจตั้งแต่ปี 2103 มีอะไรบ้าง ไม่จำเป็นที่จะต้องใช้ตารางทั้งหมด
what are the top three commonly prescribed drugs that patients are prescribed within 2 months after having received a resp tract intubat nec procedure since 2103?It is not neccessary to use all the tables.
 d_icd_diagnoses:  row_id [ number]  icd9_code [ text]  short_title [ text]  long_title [ text] 
SELECT t3.drug FROM (SELECT t2.drug, DENSE_RANK() OVER (ORDER BY COUNT(*) DESC) AS c1 FROM (SELECT admissions.subject_id, procedures_icd.charttime FROM procedures_icd JOIN admissions ON procedures_icd.hadm_id = admissions.hadm_id WHERE procedures_icd.icd9_code = (SELECT d_icd_procedures.icd9_code FROM d_icd_procedures WHERE d_icd_procedures.short_title = 'resp tract intubat nec') AND STRFTIME('%y', procedures_icd.charttime) >= '2103') AS t1 JOIN (SELECT admissions.subject_id, prescriptions.drug, prescriptions.startdate FROM prescriptions JOIN admissions ON prescriptions.hadm_id = admissions.hadm_id WHERE STRFTIME('%y', prescriptions.startdate) >= '2103') AS t2 ON t1.subject_id = t2.subject_id WHERE t1.charttime < t2.startdate AND DATETIME(t2.startdate) BETWEEN DATETIME(t1.charttime) AND DATETIME(t1.charttime, '+2 month') GROUP BY t2.drug) AS t3 WHERE t3.c1 <= 3