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Alan S. Leider
Researcher at University of the Pacific (United States)
Publications - 29
Citations - 1704
Alan S. Leider is an academic researcher from University of the Pacific (United States). The author has contributed to research in topics: Calcifying odontogenic cyst & Oral mucosa. The author has an hindex of 21, co-authored 29 publications receiving 1640 citations. Previous affiliations of Alan S. Leider include University of California, San Francisco.
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Journal ArticleDOI
Ossifying fibroma: A clinicopathologic study of sixty-four cases
TL;DR: It appears that the distinction between cementifying and ossifying variants is academic, as no behavioral differences exist in neoplasms with benign fibro-osseous lesions.
Journal ArticleDOI
Cystic ameloblastoma. A clinicopathologic analysis.
TL;DR: On the basis of histopathologic features, it is provided that these lesions represent mural and luminal ameloblastomatous change in a pre-existing cyst rather than cystic degeneration of a solid tumor.
Journal ArticleDOI
Oral mucosal melanomas: the WESTOP Banff workshop proceedings. Western Society of Teachers of Oral Pathology.
Bruce F. Barker,William M. Carpenter,Troy E. Daniels,Michael A. Kahn,Alan S. Leider,Francina Lozada-Nur,Denis P Lynch,Raymond J. Melrose,Philip Merrell,Thomas H. Morton,Edmund Peters,Joseph A. Regezi,Susan D. Richards,Gordon M Rick,Michael D. Rohrer,Lee J. Slater,Jeffery C.B. Stewart,Charles E. Tomich,Robert A. Vickers,Norman K. Wood,Stephen K. Young +20 more
TL;DR: Oral melanomas occur in adults almost three times more frequently in men than women and have a decided predilection for the palate and gingiva, and guidelines for reporting oral melanomas are suggested.
Journal ArticleDOI
Ameloblastomas with pronounced desmoplasia.
TL;DR: Although most are microscopically benign and lack cytologic atypia, they are generally considered to be locally aggressive and destructive, exhibiting a high rate of recurrence.
Journal ArticleDOI
Radiographic characteristics of cystogenic ameloblastoma.
TL;DR: Radiographic patterns encountered in mandibular cystogenic ameloblastoma, a variant encountered among teen-agers and young adults, are described and correlated with age and recurrence after surgery.