ABSTRACT
Die Sonne ist auch da wenn die Wolken schwarz und undurchdringlich
scheinen.
Ernst Jucker (1957)*
Toxicology has evolved as a multidisciplinary field of study and is still in rapid
evolutionary development. As such, toxicology overlaps many other basic
biomedical disciplines, including biochemistry, pharmacology, and physiology.
A recent event in this development has been the intersection of toxicology with
photobiology, opening the field of phototoxicology.