Baron von pirquet biography of barack obama
Clemens von Pirquet, Baron of Cesenatico, (–) (Figure 1) was a giant in the field of medicine whose influence extended to dermatology. Pirquet coined the terms ‘allergy’ and ‘allergen’. 1 As we approach the sesquicentenary of Pirquet's birth, let us recall his life and career. 2 - 7.