Joan Rivers' doctor clicked 'selfie' while she was out cold

Joan Rivers personal doctor had reportedly clicked a selfie while the comedienne was under anesthesia.

The picture was snapped in the procedure room right before the physician was about to perform an unauthorized biopsy on Rivers' vocal chords, which had lead to her cardiac arrest, the CNN reported.

The news was revealed by a worker at the Manhattan's Yorkville Endoscopy, where Rivers, who died on September 4, 2014, was being treated.