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3. Immediate and long-term impact of the COVID-19 pandemic on delivery of surgical services
4. COVID-19 and Laparoscopic Surgery: Scoping Review of Current Literature and Local Expertise
5. The Medical Council of Hong Kong Ethical Guidelines on Practice of Telemedicine. From the Newsletter Issue no. 26 December 2019.https://www.mchk.org.hk/files/newsletter-26th.pdf. Accessed June 22 2020.