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Generic-branded drug competition and the price for pharmaceuticals in procurement auctions
(2013-12-05)
This paper studies the effects of generic drug’s entry on bidding behavior of drug suppliers in procurement auctions for pharmaceuticals, and the consequences on procurer’s price paid for drugs. Using an unique data set ...
Determination of atenolol in pharmaceutical formulations by diffuse reflectance spectroscopy
(2008-10-01)
A simple analytical method for quantification of atenolol in pharmaceutical formulations by diffuse reflectance spectroscopy is described. The method is based on the reaction, on the filter paper surface, between the drug ...
Spectrophotometric determination of methyldopa in pharmaceutical formulations
(2005-07-01)
A new, simple, precise, rapid and low-cost spectrophotometric method for methyldopa determination in pharmaceutical preparations is described. This method is based on the complexation reaction of methyldopa with molybdate. ...
Flow-injection spectrophotometric determination of methyldopa in pharmaceutical formulations
(Elsevier B.V., 2005-07-15)
A flow-injection spectrophotometric procedure is proposed for methyldopa determination in pharmaceutical preparations. The determination is based on formation of a yellow product (measured at 410 nm) after complexation of ...
Spectrophotometric determination of dipyrone in pharmaceutical preparations by using chromotropic acid
(Elsevier B.V., 1999-09-30)
A spectrophotometric method for the determination of dipyrone in pharmaceutical preparations is proposed. This method is based on selective oxidation of dipyrone, in the presence of sulphuric acid, splitting off formaldehyde ...
Pharmacokinetic tests: a public policy tool of science, technology, and innovation in pharmaceutical drugs for Brazil
(Canadian Center of Science and Education, 2019)
Atención farmacéutica como proceso pedagógico: Relato de un caso
(2012-11-12)
The autonomy pedagogy allows the integration among theory, practice and reflection in the learning process. Applied to pharmaceutical care, the patient-centered process to achieve desired goals of therapy enables to build, ...
Pharmaceutical care in Brazilian community pharmacies: knowledge and practice
(Academic Journals, 2015)
This study aimed to assess the pharmacist’s knowledge of the concept of pharmaceutical care and verify their practice in relation to this service. It involved a cross-sectional study carried out on community pharmacies in ...
Single and mixture toxicity of selected pharmaceuticals to the aquatic macrophyte Lemna minor
(2022-03-28)
Plants represent uncommon targets to evaluate pharmaceuticals toxicity. In this work, Lemna minor was employed as a plant model to determine the toxicity of selected pharmaceuticals, and to assay if such toxicity could be ...