<prompt> Regional organization of WHO is situated at all the following places exceptCongoChinaCopenhagenManila  <response>: WHO regional organizationsSoutheast AsiaNew Delhi IndiaAfricaBrazzaville CongoAmericasWashington DC USAEuropeCopenhagen DenmarkEastern MediterraneanAlexandria EgyptWestern PacificManila PhilippinesPark 23e pg: 921 