| Refrences
1) Laupacis A, Sekar N, Stiell IG. Clinical Prediction Rules: A Review and Suggested Modifications of Methodological Standards 2) Buckley RG, King KJ, Disney JD. Derivatiion of a Clinical Prediction Model for the Emergency Department Diagnosis of Ectopic Pregnancy. Acad Emerg Med 1998 vol 5 pp 951-959. 3) Selker HP et als. A Time-Insensitive Predictive Instrument for Acute Myocardial Infarction Mortality. Medical Care 1991;29(12):1196-1210) |