Browsing by Author "d155fad6-df76-4632-8087-dc287f386237"
Now showing items 1-3 of 3
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Barahona Vásquez, Maximiliano Andrés; Barrientos Mendoza, Cristian Nelson; Martínez, Álvaro; Branes, Julián; Prieto, Juan Pablo; Hinzpeter Cohen, Jaime (Medwave Estudios, 2020)Background The purpose of this study is to determine if patients with osteoarthritis that undergo hip or knee arthroplasty jeopardize their life expectancy in Chile. Methods A survival analysis study was designed ...
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Arteaga, E.; Martinez, A.; Jaramilo, J.; Villaseca, P.; Cuello, M.; Valenzuela, P.; Gejman, R.; Blumel, J. E. (NLM (Medline), 2019)Postmenopausal hyperandrogenism constitutes a very rare condition of tumoral or non-tumoral origin primarily residing either in the ovary or in the adrenal glands. We present herein two cases with this condition; one with ...
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Martinez A, Claudia; Puentes Encina, Esteban; Ruiz-Tagle Venero, Jaime (American Economic Association, 2018)We investigate the impact of a program providing asset transfers and business training to low income individuals in Chile, and asked whether a larger asset transfer would magnify the program's impact. We randomly assigned ...