{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T06:03:55Z","timestamp":1790834635687,"version":"4.1.0"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2010,3,31]],"date-time":"2010-03-31T00:00:00Z","timestamp":1269993600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2010,3,31]],"date-time":"2010-03-31T00:00:00Z","timestamp":1269993600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ophthalmologica"],"abstract":"<jats:p>Impression cytology was used to study the ocular surface of 32 eyes with keratoconjunctivitis sicca. Among these eyes, on the basis of the results of the Schirmer I test, two groups of eyes have been identified. The first group with Schirmer test &lt; 5.5 mm\/5 min showed decreased concentration of goblet cells and increased cytoplasm\/nucleus ratio on all the areas of the bulbar conjunctiva. The second group, with Schirmer test &gt; 5.5 mm\/5 min, showed similar changes to be localized in the interpalpebral bulbar conjunctiva only, while the eye surface protected by the lids was almost normal. These observations suggest a pathogenetic role of tear evaporation in eyes with tear film instability even in the presence of a \u2018theoretically\u2019 normal tear production.<\/jats:p>","DOI":"10.1159\/000310101","type":"journal-article","created":{"date-parts":[[2010,3,31]],"date-time":"2010-03-31T11:12:55Z","timestamp":1270033975000},"page":"170-176","source":"Crossref","is-referenced-by-count":33,"title":["Conjunctival Surface Damage Distribution in Keratoconjunctivitis sicca An Impression Cytology Study"],"prefix":"10.1159","author":[{"given":"M.","family":"Rolando","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F.","family":"Terragna","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Giordano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Calabria","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2010,3,31]]},"container-title":["Ophthalmologica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000310101","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T07:07:25Z","timestamp":1777705645000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000310101"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,3,31]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000310101","archive":["Portico"],"relation":{},"ISSN":["0030-3755","1423-0267"],"issn-type":[{"value":"0030-3755","type":"print"},{"value":"1423-0267","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,3,31]]}}}