NOVA, Series 45, Episode 9, Transplanting Hope
directed by Niobe Thompson, 1973-; produced by Elizabeth Arledge, fl. 1984-2017 and Rosvita Dransfeld, fl. 2003, National Film Board of Canada, WGBH Educational Foundation and Gurney Street Films, in NOVA, Series 45, Episode 9 (Arlington, VA: Public Broadcasting Service, 2018), 53 mins