  A search for neutral Higgs bosons of the Minimal Supersymmetric Standard
Model (MSSM) is reported. The analysis is based on a sample of proton-proton
collisions at a centre-of-mass energy of 7 TeV recorded with the ATLAS detector
at the Large Hadron Collider. The data were recorded in 2011 and correspond to
an integrated luminosity of 4.7 fb-1 to 4.8 fb-1. Higgs boson decays into
oppositely-charged muon or tau lepton pairs are considered for final states
requiring either the presence or absence of b-jets. No statistically
significant excess over the expected background is observed and exclusion
limits at the 95% confidence level are derived. The exclusion limits are for
the production cross-section of a generic neutral Higgs boson, phi, as a
function of the Higgs boson mass and for h/H/A production in the MSSM as a
function of the parameters mA and tanbeta in the mh-max scenario for mA in the
range of 90 GeV to 500 GeV.
