Dec 21 (Reuters) - Northwest Healthcare Properties REIT NWH_u.TO
* Northwest Healthcare Properties REIT says issuance of additional $10.5 million principal amount of 5.25% convertible unsecured subordinated debentures
* Exercise of over-allotment option increases total gross proceeds of offering to $80.5 million
* Northwest Healthcare Properties REIT says proceeds of offering, together with existing resources, to repay Brazilian term loans maturing on Dec 21, 2016 Source text for Eikon: Further company coverage: NWH_u.TO