Quote from Swiss sanction on North Korea:
Any scientific and technical cooperation with persons or groups officially sponsored by the Democratic People's Republic of Korea or representing the Democratic People's Republic of Korea shall be suspended; with the exception of cooperation in the medical field.
Does this mean Swiss academics/editors cannot review/handle North Korean papers, unless the field is medicine? If yes: which other countries also has a similar sanction in place? If no: are there any countries which does have such a sanction?
Related: Does Iran's sanction play a pivotal role in rejecting papers from a journal?, but this question is for a different sanctioned country.