Optimising the use of electronic health records to estimate the incidence of rheumatoid arthritis in primary care: what information is hidden in free text?
优化利用电子健康记录来估计初级保健中类风湿性关节炎的发病率：自由文本中隐藏着哪些信息？
期刊:BMC Medical Research Methodology
影响因子:3.4
doi:10.1186/1471-2288-13-105
Ford, Elizabeth; Nicholson, Amanda; Koeling, Rob; Tate, A; Carroll, John; Axelrod, Lesley; Smith, Helen E; Rait, Greta; Davies, Kevin A; Petersen, Irene; Williams, Tim; Cassell, Jackie A
