Varicose UlcerLeg UlcerBandagesVenous InsufficiencyBandages, HydrocolloidStockings, CompressionCompression BandagesStomach UlcerWound HealingDuodenal UlcerPeptic UlcerOcclusive DressingsStreptogramin Group BPressure UlcerSkin CareGravity SuitsIodophorsSkin UlcerUltrasonography, Doppler, DuplexNursing AssessmentIodine CompoundsChronic DiseasePeptic Ulcer HemorrhageFasciaEndoscopyVaricose VeinsIntermittent Pneumatic Compression DevicesPeptic Ulcer PerforationBuruli UlcerLegExudates and TransudatesPressureVascular Surgical ProceduresTreatment OutcomeRecurrenceVeinsSkinTime FactorsProspective StudiesMinnesotaDiabetic FootFollow-Up StudiesAnti-Ulcer AgentsHelicobacter pyloriHelicobacter InfectionsFibroblastsMycobacterium ulcerans