: A technical look at the medical case, detailing the diagnosis of sickle cell trait and the moral dilemma of the lung transplant.
Several high-quality articles and resources provide in-depth analysis and recaps of this episode: [S7E2] Selfish
: This feature highlights "Selfish" as one of the series' most emotionally devastating episodes, focusing on the impossible choice the parents face regarding their two children. Key Episode Highlights : A technical look at the medical case,