I just googled her name, and it came back to a link to a page about the institute she helped found, and the plaque that marks her contribution to the Russel-Cairns Head-Injury Unit in Oxford.
http://www.st-hughs.ox.ac.uk/The_Colleg ... ollege.php
(scroll down)
I had idly entertained the possibility of writing to her one of these days and telling her how I'd got on since she saw me all those years ago.
Oh well.
Dr Freda Newcombe, a kind lady I will always remember. Farewell.