Thorn, George W Medicina interna Harrison / George W. Thorn, [et al]; trad. Luuz de Lourdes Alvarez Klein - 54 ed - México : Fournier , 1979 - 2v. ; 27 cm ISBN: 9684350198 Subjects--Topical Terms: Medicina interna LC Class. No.: RC 49 / T46 1979