2004n-982 2014n-429 acquiredimmunodeficiencysyndrome administration adverseeffects aids(disease)ininfants blood-bornepathogens breastfeeding catheter-relatedinfections child communicablediseasecontrol control crossinfection decisionmaking equipmentcontamination guideline guidelineadherence healthandhygiene healthaspects healthfacilities healthpersonnel hiv-1 hivinfections immunologicalaspects immunology infant infantnutritionalphysiologicalphenomena infants infectioncontrol infectioncontrolpractitioners management maternalhealthservices medicalpersonnel nosocomialinfections nutrition occupationaldiseases occupationalexposure organization patient-to-professional prevention professional-to-patient rc111 sanitation transmission vertical wx167