Sept 22 (Reuters) - CRH Medical Corp
* CRH Medical Corporation announces majority purchase of an anesthesia practice in North Carolina and provides an outlook for Q3 2017
* CRH Medical Corp - for q3 2017 total revenue is expected to be approximately us$22.7 million
* CRH Medical Corp - outlook for Q3 2017 adjusted operating EBITDA attributable to shareholders is estimated to be approximately US$7.3 million
* CRH Medical - Q3 outlook reflects recent data implying commercial insurance patient cases will not increase as much as expected in Q3 2017 versus q2 2017
* Q3 revenue view $23.9 million -- Thomson Reuters I/B/E/S Source text for Eikon: Further company coverage:
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