title: [Classification, trigger factors and course of chronic hand eczema].
authors.affiliation: Immundermatologie und exp. Allergologie, Medizinische Hochschule Hannover. werfel.thomas@mh-hannover.de
authors.forename: Thomas
authors.initials: T
authors.lastname: Werfel
mesh_terms: D002908:Chronic Disease; D017449:Dermatitis, Allergic Contact / Q000175:diagnosis / Q000209:etiology; D003876:Dermatitis, Atopic / Q000175:diagnosis / Q000209:etiology; D003877:Dermatitis, Contact / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D009783:Dermatitis, Occupational / Q000175:diagnosis / Q000209:etiology; D003937:Diagnosis, Differential; D004485:Eczema / Q000145:classification / Q000209:etiology / Q000628:therapy; D006229:Hand Dermatoses / Q000145:classification / Q000209:etiology / Q000628:therapy; D006801:Humans; D011506:Proteins / Q000009:adverse effects; D011788:Quality of Life; D012008:Recurrence; D012882:Skin Tests
chemical_list: D011506:Proteins