2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/231155We show in this article that in many cases the subfields of a nondegenerate tame semiramified division algebra of prime power degree over a Henselian valued field are inertial field extensions of the center.Rings and Algebras16W60; 16K50; 16W50text