00319nam a22001097a 4500008004100000245007000041260002300111300003300134650001700167942000800184999001700192160314t        xxu||||| |||| 00| 0 eng d  aAdrenaline from vigorous exercise can shrink tumours by up to 50%  bThe Guardianc2016  a42 p.:bTuesday, 23 February  aHealth92143  cNPA  c31704d31704