Strengthening the ‘chain of brain survival’ for acute stroke patients. Authors' reply

Hong Kong Med J 2018;24:335-9.[/RAW_REF_TEXT] Authors' reply KK Lau, FRACP, FHKAM (Medicine)1; ELM Yu, BSc (Stat & Fin), MSc (Epi & Biostat)2; MF Lee, BS (Nursing), MSc1; SH Ho, BS (Nursing)1; PM Ng, BS (Nursing), MSc1; CS Leung, FHKCEM, FHKAM (Emergency Medicine)3 1 Department of Medicine and Geriatrics, Princess Margaret Hospital, Laichikok, Hong Kong 2 Clinical Research Centre, Princess Margaret Hospital, Laichikok, Hong Kong 3 Accident and Emergency Department, Princess Margaret Hospital, Laichikok, Hong Kong Corresponding author: [...]when such questions are asked, patients’ relatives may be made to feel guilty for their decision to not call an ambulance. [...]this feedback may arouse the interest of other research groups who are better equipped to research this topic.