  We discuss the standard model factorizable radiative corrections to e+e- ->
mu+ mu- b bar_b, which is one of the best detection channels of the low mass
Higgs boson produced through the Higgsstrahlung mechanism at a linear collider.
The discussion includes the leading virtual and real quantum electrodynamics
corrections due to the initial state radiation, the one-loop electroweak
factorizable corrections to the on-shell Higgsstrahlung reaction and to
subsequent decays of the Z and Higgs boson, and the quantum chromodynamics
corrections to the Higgs boson decay width into a b bar_b-quark pair.
