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- [2] Why Is a Good Clinical Prediction Rule So Hard to Find? [J]. ARCHIVES OF INTERNAL MEDICINE, 2011, 171 (19) : 1701 - 1702
- [4] Good friends are hard to find! [J]. TIME 2008: 15TH INTERNATIONAL SYMPOSIUM ON TEMPORAL REPRESENTATION AND REASONING, PROCEEDINGS, 2008, : 32 - +
- [7] A Good Death is Hard to Find [J]. CANADIAN JOURNAL OF EMERGENCY MEDICINE, 2017, 19 (05) : 390 - 391