DEVI, G., and T. Khan. “To Study And Compare The Analgesic Effect Of Oral Pregablin 150mg Verses Oral Pregablin 75mg On The Occurrence Of Acute Post Thoracotomy Pain.”. JMS SKIMS, Vol. 23, no. Suppl 1, Dec. 2020, doi:https://doi.org/10.33883/jms.v23iSuppl%201.583.