Impacts of structuring the electronic health record: A systematic review protocol and results of previous reviews. - Hannele Hyppönen; Kaija Saranto; Riikka Vuokko; Päivi Mäkelä-Bengs; Persephone Doupi; Minna Lindqvist; Marjukka Mäkelä (Int. J. Medical Informatics, 2014)