title: Price Control Of Out-Patient Cancer Drugs In Bulgaria, 2010-2011: Reference Based Pricing And Public Tenders Verse Reference Based Pricing Only.
authors.affiliation: Cancer clinics Doc Dr Valentina Tsekova, Sofia, Bulgaria.
authors.forename: S N
authors.initials: SN
authors.lastname: Djambazov
authors.affiliation: Medical University Pleven, Pleven, Bulgaria.
authors.forename: T Y
authors.initials: TY
authors.lastname: Vekov
authors.affiliation: Bulgarian Medical Union, Sofia, Bulgaria.
authors.forename: D
authors.initials: D
authors.lastname: Petrov