title: Digital necrosis after low-dose dopamine treatment.
authors.affiliation: Department of Nephrology.
authors.forename: Plamen
authors.initials: P
authors.lastname: Yovchevski
authors.affiliation: Surgical Clinic.
authors.forename: Georgi
authors.initials: G
authors.lastname: Markov
authors.affiliation: Surgical Clinic.
authors.forename: Geno
authors.initials: G
authors.lastname: Kirov
authors.affiliation: Department of Endocrinolgy , Medical Institute Ministry of Interior , Sofia , Bulgaria.
authors.forename: Zhivka
authors.initials: Z
authors.lastname: Boneva
keywords: acute renal failure; digital necrosis; dopamine treatment