  This is one of a series of articles, in collaboration with C. Moeglin, whose
goal is to stabilize the twisted trace formula. In the previous article, we
have stated several assertions about the stabilization of weighted orbital
integrals over a non-archimedean field. Those integrals depend on a conjugacy
class in our twisted space. Here we deduce all these assertions from a unique
one, where the conjugacy class is assumed to be strongly regular.
