Before the 1980s, doctors overlooked heart attacks in women, sending them home, often to die, instead of rendering life-saving treatment. More recently, young African-American athletes were misdiagnosed during routine physical exams as being at-risk for a deadly heart defect, with some players placed on dangerous medications or referred for invasive pacemaker implants they didn’t need.

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https://www.cuanschutztoday.org/lack-of-diversity-in-medical-studies-can-cost-lives/amp/?__twitter_impression=true