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Are appropriate numbers of scientists being trained for research in immunology? Available data suggest that supply is not yet outstripping opportunities. The form of those opportunities, though, should change.
What only one person accomplish in a lifetime? Pirquet, an exceedingly curious pediatrician with acute powers of observation and deduction, not only solved the riddle of serum sickness and developed the concept of allergy, but also made contributions to the study of nutrition and aging.