scholarly journals Improving Case Definition of Crohnʼs Disease and Ulcerative Colitis in Electronic Medical Records Using Natural Language Processing

2013 ◽  
Vol 19 (7) ◽  
pp. 1411-1420 ◽  
Author(s):  
Ashwin N. Ananthakrishnan ◽  
Tianxi Cai ◽  
Guergana Savova ◽  
Su-Chun Cheng ◽  
Pei Chen ◽  
...  
BMJ ◽  
2015 ◽  
Vol 350 (apr24 11) ◽  
pp. h1885-h1885 ◽  
Author(s):  
K. P. Liao ◽  
T. Cai ◽  
G. K. Savova ◽  
S. N. Murphy ◽  
E. W. Karlson ◽  
...  

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