1728-59171728-5917S1728-5917202000010010210.35663/amp.2020.371.969PerúPerúCosta Rica000120200001202037110210919831959^s1^s1137-9200620072007111818381-9919841981259-61188522020332-31951192620062424133-50188836464236-40Homenaje al Dr188855252140-1Sociedad Médica Unión Fernandina1888556562811888555552 41-2Premio Nacional al doctor David Matto188855959403191431617617355-91890783833121908200418918949428218929102102179-841927198520157833153-820102744638-44Beneficencia de Lima189189292226188651-21915201881152-8189714204204193-618929102102163-78188744848455-61Viaje del Dr188854949371897189714212212358189815228228218-20189815229229227-32189815230230245-5220185101065-90Asilo Colonia de la Magdalena192019032007190320353353258-651913Doctor David Matto 1859-1914191431617617353-4