Malian Prime Minister Choguel Maiga has been ordered by his doctor to rest after months of intense exertion, his office said on Saturday, while an adviser denied media reports that he had been hospitalized after suffering a stroke.

"After 14 months of working without a break, the prime minister, head of government, Choguel Kokalla Maiga was placed on forced rest by his doctor," his office said on its Facebook page.