Lady Joan Branson, 80, died on November 24 after suffering a cardiac arrest at the private Lister Hospital in Chelsea, west London. Lady Joan Branson, 80, died on November 24 after suffering a cardiac arrest at the private Lister Hospital in Chelsea, west London, which is owned and operated by HCA Healthcare Key points and original sources are listed below.

• Lady Joan Branson, 80, died on November 24 after suffering a cardiac arrest at the private Lister Hospital in Chelsea, west London.S1

• Lady Joan Branson, 80, died on November 24 after suffering a cardiac arrest at the private Lister Hospital in Chelsea, west London, which is owned and operated by HCA HealthcareS2

• Lady Joan Branson, 80, died at the private Lister Hospital in Chelsea after being admitted following a fall on Necker Island.S3