title: Floating numerators on photopatch tests: how to interpret them?
authors.affiliation: Centro Studi GISED, Bergamo, Italy. luigi.naldi@gised.it.
authors.forename: L
authors.initials: L
authors.lastname: Naldi
authors.forename: S
authors.initials: S
authors.lastname: Lecchi
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D017454:Dermatitis, Photoallergic / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D017319:Photosensitizing Agents / Q000009:adverse effects*; D013473:Sunscreening Agents / Q000009:adverse effects*
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D017319:Photosensitizing Agents; D013473:Sunscreening Agents