{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T03:54:07Z","timestamp":1777866847864,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2009,10,8]],"date-time":"2009-10-08T00:00:00Z","timestamp":1254960000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2009,10,8]],"date-time":"2009-10-08T00:00:00Z","timestamp":1254960000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dermatology"],"abstract":"<jats:p>In the period 1987\u20131990, 999 patients suspected of a contact allergy were patch-tested with Kathon CG 100 ppm active ingredients aq. Of these patients, 84 (8.4%) showed a positive reaction (70% females). In 62% of these cases clinical relevance was established. Most of them suffered from contact dermatitis of the face, the hands or the perianal region.<\/jats:p>","DOI":"10.1159\/000247511","type":"journal-article","created":{"date-parts":[[2009,10,28]],"date-time":"2009-10-28T03:46:39Z","timestamp":1256701599000},"page":"90-93","source":"Crossref","is-referenced-by-count":5,"title":["Evaluation of the Frequency of Contact Allergic Reactions to Kathon CG in the Maastricht Area \u2013 1987\u20131990"],"prefix":"10.1159","author":[{"given":"G.P.H.","family":"Lucker","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.-F.H.J.","family":"Hulsmans","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.M.J.","family":"van der Kley","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W.J.B.M.","family":"van de Staak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2009,10,8]]},"container-title":["Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/247511","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000247511","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T09:28:02Z","timestamp":1777541282000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000247511"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,10,8]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000247511","archive":["Portico"],"relation":{},"ISSN":["1018-8665","1421-9832"],"issn-type":[{"value":"1018-8665","type":"print"},{"value":"1421-9832","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,10,8]]}}}