Sadly, John Cavanagh died at the age of 98 on October 15, 2019; his life and achievements were celebrated at his funeral on November 6, 2019 by members of his family, friends and colleagues. John was a founding member of the British Neuropathological Society, which he ardently supported throughout his professional life and in retirement.

中文翻译：

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讣告：John Barr Cavanagh 教授 1921-2019

可悲的是，约翰卡瓦纳于 2019 年 10 月 15 日去世，享年 98 岁；2019 年 11 月 6 日，他的家人、朋友和同事在他的葬礼上庆祝了他的生平和成就。约翰是英国神经病理学会的创始成员，他在整个职业生涯和退休期间都热心支持该学会。