Liberty, G Lidocaine-prilocaine (EMLA) cream as analgesia for hysterosalpingography: a prospective, randomized, controlled, double blinded study. [electronic resource] - Human reproduction (Oxford, England) May 2007 - 1335-9 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 0268-1161 Standard No.: 10.1093/humrep/del517 doi Subjects--Topical Terms: Administration, TopicalAdultAnalgesia--methodsCervix Uteri--drug effectsDouble-Blind MethodFemaleHumansHysterosalpingography--methodsLidocaineLidocaine, Prilocaine Drug CombinationPain MeasurementPrilocaine