Evaluation of an Allergy Documentation System Adopted by Hong Kong's Private Hospitals - A Pilot Study. - Wing-Yan Chan; Kup-Sze Thomas Choi; Vico Chung-Lim Chiang; Shek-Kei Clement Cheung; Lai-Han Ellen Tong; Ngai-Tseung Cheung (Nursing Informatics, 2016)