%0 Report %K Health Services %D 2020 %G eng %I World Health Organization %T Maintaining essential health services: operational guidance for the COVID-19 context %U https://apps.who.int/iris/bitstream/handle/10665/332240/WHO-2019-nCoV-essential_health_services-2020.2-eng.pdf?sequence=1&isAllowed=y %8 06/2020 %9 Operational Guidance