WSKG (https://wskg.org/npr_story_post/too-late-to-operate-surgery-near-end-of-life-is-common-costly/dr-rita-redberg-director-of-womens-cardiovascular-services-at-the-university-of-california-san-franciscos-cardiology-division-tends-to-her-mother-mae-redberg-in-maes-apartment-in-new-york-cit/)