(17d) A love triangle in Rome perhaps. (7) _ T E R _ _ L.
(20d) Consultant's ads appear around part of the helmet. (8) A _ V _ S _ _ _ .
(31a) Type of well appears a bit yellowish in garden. (7) W _ _ _ I _ G.
(32A) Put each in to hormone replacement therapy centre. (5) H _ A _ T.