VP34.08: Long‐term evaluation of retention of acquired ultrasound theoretical knowledge and skills following an intensive ISUOG ultrasound course in the Sultanate of Oman. (15th October 2020) - Vrachnis, N.; Papageorghiou, A.T.; Pergialiotis, V.; Cohen‐Overbeek, T.E.; Billardo, K.; Abuhamad, A.; Abu‐Rustum, R.; Hanson, L.; Tabor, A.; Johnson, A.; Xilakis, E.; Mates, F.; et al.