33ac Synthesized radioactive metallic element first produced at the University of California in 1961 by bombarding californium with boron ions. (10) 18d Physician of ancient Greece regarded as the father of medicine, famous enough in his own lifetime to be mentioned by Plato. (11) (??p??c??t?s) 24d 1819 novel by Sir walter scott about a 12th-century Saxin nobleman, the `Disinherited Knight`. (7) (i?a?h?e) 25d Lauren (6) ,US stage and film actress born B etty Joan Perske in 1924. (6) (?a???l) 26d ornamental drape or board fixed above a window. (6) (?e???t) 30d In mathematics, a dimensionless geometric element whose location is defined solely by its co-ordinates. (5) (P???t) 31d Ancient Egyptian hieroglyph symbolising life,comprising a T-shaped cross surmounted by a loop. (4) (???h) 32d Flat-topped tableland withone or more steepsides,especially in the South-Western US ,similar to but larger than a butte..(4) (?e?a)