Cytopathology in the diagnosis of oral trichomoniasis in a rock pigeon (columba livia)

A Rock Pigeon (Columba livia) submitted for necropsy had an oral white-yellow mass with a friable surface and putrid odor. Impression smears were performed and tissue samples were collected for histopathology. Cytopathological analysis revealed numerous pyriform protozoa, compatible with Trichomonas gallinae. Protozoans were not evident within the lesions by histopathology after staining the samples with Hematoxylin and Eosin or Gomori methenamine silver (GMS) stain. We conclude that impression smears from avian oral trichomoniasis suspects, even during post-mortem evaluation, can be a useful technique for the diagnosis of this disease.

Cytopathology in the diagnosis of oral trichomoniasis in a Rock Pigeon (Columba livia)

A Rock Pigeon (Columba livia) submitted for necropsy had an oral white-yellow mass with a friable surface and putrid odor. Impression smears were performed and tissue samples were collected for histopathology. Cytopathological analysis revealed numerous pyriform protozoa, compatible with Trichomonas gallinae. Protozoans were not evident within the lesions by histopathology after staining the samples with Hematoxylin and Eosin or Gomori methenamine silver (GMS) stain. We conclude that impression smears from avian oral trichomoniasis suspects, even during post-mortem evaluation, can be a useful technique for the diagnosis of this disease.

Rock Hill Music Club Records - Accession 535

The Rock Hill Music Club Records consist of correspondence, an annual report, numerous awards, news clippings, yearbooks, conventions programs, musical programs, scrapbook pages, presidents’ reports, and magazines relating to the Rock Hill, SC Music Club.

AAUW- Rock Hill Chapter Records (American Association of University Women) - Accession 13

The AAUW- Rock Hill Chapter Records consists of minutes, membership lists, correspondence, newspaper clippings, financial statements, constitutions and by-laws and branch reports of the chapter’s presidents and committee chairmen to the national office, extending from 1925 to 1985.

Rock Hill Music Club Records - Accession 932

The Rock Hill Music Club Records consists of correspondence, yearbooks, and programs of the meetings, convention programs, numerous awards, newspaper articles, sheet music, presidents’ reports, handbooks, constitutions, photographs, and scrapbooks pertaining to the Rock Hill, SC club.

Rock Hill Civitan Club Records - Accession 244 - M107 (137)

The Rock Hill Civitan Club Records consist of manuals, brochures, newsletters and some correspondence relating to club projects, membership and the club organization related to the Civitan Club based in Rock Hill, SC.

Rock Hill Community Council Records- Accession 275 - M118 (151)

The Rock Hill Community Council Records consist of statements of purpose, correspondence, newspaper clippings, and lists of clubs and organizations, mainly relating to the creation of and organization of the Council. The main purpose of the Council was to serve as a clearing house for the many organizations and agencies in the city that are concerned with health, welfare, recreation, and other needs of Rock Hill, SC.