title: In Memoriam: Carlos E. Baena-Cagnani.
mesh_terms: D000486:Allergy and Immunology / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D006967:Hypersensitivity / Q000266:history*; D010506:Periodicals as Topic; D011173:Portraits as Topic; D013030:Spain