Received: 27 February 2020
Accepted: 25 March 2020
First Online: 10 April 2020
Ethics approval and consent to participate
: Prior informed written consent was obtained from the pregnant women for PPIUD insertion. Ethical approval was obtained from the Ethical Review Committee, Faculty of Medicine, University of Ruhuna. Prior approval was also taken from SLCOG to publish the data taken from THMG separately.
: Not applicable.
: The authors declare that they have no competing interests.