title: [Pleural effusion as the first manifestation of a splenic abscess in the course of subacute endocarditis caused by an alpha-hemolytic streptococcus].
mesh_terms: D000038:Abscess / Q000150:complications*; D004697:Endocarditis, Bacterial / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010996:Pleural Effusion / Q000209:etiology*; D013158:Splenic Diseases / Q000150:complications*; D013290:Streptococcal Infections / Q000150:complications*
vernacular_title: Derrame pleural como primera manifestación de un absceso esplénico en el curso de una endocarditis subaguda por estreptococo alfa-hemolítico.