** Shares of Resonance Health Ltd RHT.AX fall as much as
18% to A$.160, their biggest one-day pct loss since Feb 2020
** Co says Chief Executive Officer Alison Laws has tendered
her resignation due to personal reasons urn:newsml:reuters.com:*:nASX318jJR
** The medical imaging software developer adds that it
obtained regulatory clearances for two new medical devices that
use artificial intelligence
** RHT shares at their lowest level since March 12
** Volumes are over 13 times the 30-day avg of 191,931, at
2.5 mln shares
** Stock down 18.8% this year, as of last close
(Reporting by Yamini C S)
((Yamini.CS@thomsonreuters.com;))