Update README.md

README.md

+# Mortality and Risk of Adverse Outcomes in Users of Non-Steroidal Anti-Inflammatory Drugs with COVID-19
+
 This repository documents the source code used in the study 
 "Mortality and Risk of Adverse Outcomes in Users of Non-Steroidal Anti-Inflammatory Drugs with COVID-19 - A Danish Nationwide Cohort Study".
-For details regarding the study and a draft manuscript please see [medRxiv](https://www.medrxiv.org/content/10.1101/2020.06.08.20115683v1).
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+For details regarding the study and a draft manuscript please see [medRxiv](https://www.medrxiv.org/content/10.1101/2020.06.08.20115683v1).
+
+All programs are written for/in Stata MP 16.1.
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