Cabedo García, V R [Is the technique used to collect urine important in avoiding contamination of samples?]. [electronic resource] - Atencion primaria Feb 2004 - 140-4 p. digital Publication Type: Clinical Trial; Comparative Study; English Abstract; Journal Article; Randomized Controlled Trial ISSN: 0212-6567 Standard No.: 10.1016/s0212-6567(04)79374-9 doi Subjects--Topical Terms: AdolescentAdultAgedFemaleHumansMiddle AgedPatient Education as TopicRisk FactorsSpecimen Handling--methodsUrinalysis--methodsUrinary Tract Infections--diagnosis