Vaccines in the 21st century.
Plotkin
Stanley A
SA
Department of Pediatrics, University of Pennsylvania, Philadelphia, USA. Stanley.plotkin@aventis.com
D000818:Animals; D005544:Forecasting; D006801:Humans; D014611:Vaccination / Q000639:trends*; D014612:Vaccines / Q000627:therapeutic use*
D014612:Vaccines