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IP address: 3.89.56.228
Time: 2024-03-28T14:43:56Z
URL: http://scholar.google.com/scholar_lookup?title=Causes+of+variation+in+BCG+vaccine+efficacy%3A+examining+evidence+from+the+BCG+REVAC+cluster+randomized+trial+to+explore+the+masking+and+the+blocking+hypotheses&year=2014&author=Barreto&journal=Vaccine&volume=32&issue=30&pages=3759-3764&doi=10.1016%2Fj.vaccine.2014.05.042&pmid=24852722