Early surgery versus initial conservative treatment in patients with spontaneous supratentorial intracerebral haematomas in the International Surgical Trial in Intracerebral Haemorrhage (STICH): a randomised trial - Mendelow, A. D; Gregson, B. A; Fernandes, H. M; Murray, G. D; Teasdale, G. M; Hope, D. T; Karimi, A; Shaw, M. D; Barer, D. H; STICH investigators (Lancet, 2005)