Proceedings of the 2nd International Conference Postgraduate School Acronym: ICPS 2018 Event held on: July 10-11, 2018, in Surabaya, Indonesia Editors: Subagyo Adam 1 , Ahmad Yudianto 1 , Christrijogo Sumartono 2 , Sri Herianingrum 1 , Sarwirini 1 , Suparto Wijoyo 1 , Suryani Dyah Astuti 1 and Windijarto 1 Affiliations: 1 Universitas Airlangga, Indonesia , 2 Anesthesiology and Reanimation Department, Faculty of Medicine, Universitas Airlangga, Indonesia ISBN: 978-989-758-348-3