About this page

Our systems have detected unusual traffic from your computer network. This page checks to see if it's really you sending the requests, and not a robot. Why did this happen?

IP address: 44.201.199.251
Time: 2024-03-29T13:50:50Z
URL: http://scholar.google.com/scholar_lookup?title=High+levels+of+antibody+in+adults+three+years+after+vaccination+with+a+reduced+antigen+content+diphtheria-tetanus-acellular+pertussis+vaccine&year=2004&author=McIntyre&journal=Vaccine&volume=23&issue=3&pages=380-385&doi=10.1016%2Fj.vaccine.2004.05.030&pmid=15530684