1) How many digital discharge summaries from 1st November 2017 to 1st November 2018 included any of the following terms?
• GHB
• GBL
• gamma-hydroxybutyrate
• gamma-Hydroxybutyric acid
• 4-hydroxybutanoic acid
• 1,4-butanediol
• 1,4-BD

Download response Discharge Summaries. 250419