Results 21 to 30 of about 5,521 (220)

Machine Learning Improves Risk Stratification in Myelodysplastic Neoplasms: An Analysis of the Spanish Group of Myelodysplastic Syndromes

open access: yesHemaSphere, Volume 7, Issue 10, October 2023., 2023
Myelodysplastic neoplasms (MDS) are a heterogeneous group of hematological stem cell disorders characterized by dysplasia, cytopenias, and increased risk of acute leukemia. As prognosis differs widely between patients, and treatment options vary from observation to allogeneic stem cell transplantation, accurate and precise disease risk prognostication ...
Adrian Mosquera Orgueira   +21 more
wiley   +1 more source

Citologia aspirativa com agulha fina de lesões da mama.

open access: yesActa Médica Portuguesa, 1980
Fizeram-se punções aspirativas com agulha fina em 3319 doentes com lesões da mama durante um período de quatro anos. A citologia deu um resultado Negativo para células neoplásicas em 1718 casos, Positivo em 1443, Suspeito em 63 e em 95 não se obteve ...
C. Moura-Carvalho   +3 more
doaj   +1 more source

Evaluation of hypochlorous acid as an ear flush in dogs with chronic otitis externa

open access: yesVeterinary Dermatology, Volume 34, Issue 2, Page 134-141, April 2023., 2023
Abstract Background Chronic otitis externa (OE) in dogs frequently requires anaesthetised ear flushing. Objectives To evaluate hypochlorous acid as an ear flushing and antimicrobial agent in dogs with chronic OE. Animals Twenty dogs with chronic OE caused by the same organisms bilaterally.
Ralf S. Mueller   +5 more
wiley   +1 more source

Controle da Qualidade em Citopatologia Cervical: Revisão de Literatura

open access: yesRevista Brasileira de Cancerologia, 2007
O exame citopatológico é importante ferramenta para a detecção das lesões precursoras do câncer do colo uterino que, naquele momento, são tratáveis, resultando em significante decréscimo da mortalidade. Entretanto, o exame citopatológico apresenta falhas,
Suelene Brito do Nascimento Tavares   +5 more
doaj   +1 more source

C‐cell differentiation in the wall of an aberrant ultimobranchial sinus in the thyroid gland of an old rat

open access: yesVeterinary Medicine and Science, Volume 9, Issue 2, Page 876-883, March 2023., 2023
Drawing of an ultimobranchial sinus, a spontaneous congenital defect detected in an old rat. Abstract Background In mammals, the thyroid gland possesses two types of endocrine cells, follicular cells and C cells, which have different functions but share a similar endodermal origin (although from different regions of the primitive pharynx). Specifically,
Victoria Vázquez‐Román   +2 more
wiley   +1 more source

Citologia aspirativa de tumores da tiroideia. 6 anos de experiência.

open access: yesActa Médica Portuguesa, 1980
São analisados os resultados citológicos de 2615 punções aspirativas com agulha fina da tiroideia efectuadas no laboratório de Citologia do IPOFG de Lisboa durante um período de 6 anos.
D. Marques   +3 more
doaj   +1 more source

Brachycephaly in French bulldogs and pugs is associated with narrow ear canals

open access: yesVeterinary Dermatology, Volume 33, Issue 3, Page 214-e60, June 2022., 2022
Background Brachycephalic dog breeds have multiple skull malformations which may lead to anatomical changes in the external auditory canal. It is our frequent observation that in the otoscopic examination of the external ear in these breeds we are unable to visualise the tympanic membrane as a consequence of extreme narrowing of the proximal ear canal.
Tanja Töpfer   +3 more
wiley   +1 more source

Provisioning patterns and choice of prey in the digger wasp Cerceris arenaria (Hymenoptera: Crabronidae): the role of prey size

open access: yesEuropean Journal of Entomology, 2005
At a nest site in Northern Italy of females of the weevil-hunting digger wasp Cerceris arenaria L. (Hymenoptera: Crabronidae) the provisioning activity and predator-prey relationship were investigated, in particular their specialization in choice of prey.
Carlo POLIDORI   +3 more
doaj   +1 more source

Estudio colposcópico citológico de las neoplasias intraepiteliales del cuello uterino

open access: yesRevista Colombiana de Obstetricia y Ginecología, 1984
Para la evaluación de la fidelidad de los métodos colposcópico, citológico y de su asociación, en el diagnóstico de las NIC, se realiza un trabajo retrospectivo, con el material de rutina en la Unidad de Patología Cervical y Colposcopia del Hospital de ...
Alejandro Pachón Cárdenas
doaj   +1 more source

Diagnóstico citológico de esporotricose felina na região da Zona da Mata Mineira: Relato de caso

open access: yesPubvet, 2021
Apesar de inúmeras suspeitas clínicas, existe uma escassez de dados sobre a ocorrência de esporotricose na região da Zona da Mata Mineira. Assim, este trabalho pretende relatar o primeiro caso de Sporothrix sp.
Natalia Amaral de Oliveira   +5 more
doaj   +1 more source

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