Villegas Becerril, E [Evaluation of topical vasoconstrictors in pterygium surgery and their role in reducing intraoperative bleeding]. [electronic resource] - Archivos de la Sociedad Espanola de Oftalmologia Feb 2011 - 54-7 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1989-7286 Standard No.: 10.1016/j.oftal.2010.10.019 doi Subjects--Topical Terms: Adjuvants, AnesthesiaAdministration, TopicalAnesthetics, LocalBlood Loss, Surgical--prevention & controlBupivacaineConjunctiva--transplantationElectrocoagulation--statistics & numerical dataEpinephrineFemaleHumansMaleMiddle AgedPhenylephrine--administration & dosagePreanesthetic MedicationProspective StudiesPterygium--surgeryRiskSuture TechniquesTime FactorsTransplantation, AutologousVasoconstrictor Agents--administration & dosage