Should anyone presenting oral communications be registered for the Congress? At least one of the authors must be registered, using the form provided for this purpose and make payment using the registration methods provided. admin69272024-07-05T08:17:05+00:00April 5, 2024|Abstracts| Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkXingEmail About the Author: admin6927