Phil. Journal of Internal Medicine (Vol.37 No.2) Volume 37 Number 2 March - April 1999 Issue C O N T E N T S ORIGINAL ARTICLES Cumulative Survival Rate among Recognized (Hospitalized) and Unrecognized (Non-Hospitalized) Acute Myocardial Infarction Industry-Based Filipino Patients Ramon F. Abarquez, Jr., M.D., Antonio N. Dans, M.D., Dante D. Morales, M.D., and Emiliano B. Canonigo, M.D. The Ubiquitous Digitalis: Unmet Needs and Persistent Fears Regarding its Indications Ramon F. Abarquez, Jr., M.D. Subcutaneous Panniculitic T-Cell Lymphoma: A Case Report Ronald S. Perez, M.D., Pearlie R. Pasco-Portugal, M.D., Alberto Frederick M. Celestial, M.D., Ma. Lorelyn Libalib, M.D., Amelita T. Tanglao, M.D., and Juanito B. Bilote, M.D. Retrospective Assessment of Osteoporosis Risk Factors among Filipino Men and Women Charlito F. Cruz-Bermudez, M.D., Sandra T. V. Navarra, M.D., Angel de Guzman, M.D., and Tito P. Torralba, M.D. Autoimmune Hypoglycemia Jane T. Toledo-Doctora, M.D., Bennyson Young G. So, M.D., Leo T. Gallardo, M.D., Sandra Theresa F. Victorino-Navarra, M.D.,and Leilani B. Mercado-Asis, M.D. Specific Gravity as a Measure of Renal Concentrating Ability: A Comparison between Hydrometry and Reagent Strip Methodology Roderick B. Tambuyat, M.D., Ariel M. Pimping, M.D., Milo G. Villena, M.D., Eugenio A. Picazo, M.D., and Alberto O. Daysog, Jr., M.D. Infections in Renal Transplant Recipients at St. Luke’s Medical Center Cristobal C. Dumo, Jr., M.D., Adrian C. Peña, M.D., Jennifer A. Chua, M.D., Karen Rosario C. Licuanan, M.D., Monina H. Veloso, M.D., and Carina V. Dalay, M.D. Dietary Fiber Intake and Colon Cancer Incidence in Metro Manila Marietta B. Pangan, Celeste C. Tanchoco and Arsenia J. Cruz