Results 21 to 30 of about 1,503,790 (360)

In situ PCR for Mycobacterium tuberculosis in endoscopic mucosal biopsy specimens of intestinal tuberculosis and Crohn disease [PDF]

open access: yes, 2008
Tuberculosis and Crohn disease are granulomatous disorders affecting the intestinal tract with similar clinical manifestations and pathologic features.
Donoghue, HD   +3 more
core   +1 more source

A Rapid Segmentation-Insensitive "Digital Biopsy" Method for Radiomic Feature Extraction: Method and Pilot Study Using CT Images of Non-Small Cell Lung Cancer. [PDF]

open access: yes, 2016
Quantitative imaging approaches compute features within images' regions of interest. Segmentation is rarely completely automatic, requiring time-consuming editing by experts.
Echegaray, Sebastian   +6 more
core   +1 more source

Periacinar clefting and p63 immunostaining in prostatic intraepithelial neoplasia and prostatic carcinoma [PDF]

open access: yes, 2006
The aim of the present study was to correlate the presence and extent of retraction clefting and the expression of p63 in neoplastic glands and glands with prostatic intraepithelial neoplasia (PIN) in needle core biopsies.
Belicza, Mladen   +5 more
core   +1 more source

Could the super-pulsed CO2 laser be used for oral excisional biopsies? [PDF]

open access: yes, 2019
Background. The main purpose of a biopsy is microscopic examination and diagnosis. Keeping the margins of specimens safe and readable is always fundamental to detecting marginal infiltrations or malignant transformation.
Ambrogiano, Simone   +6 more
core   +1 more source

Dynamic change of metabolic dysfunction-associated steatotic liver disease in chronic hepatitis C patients after viral eradication: A nationwide registry study in Taiwan [PDF]

open access: yesClinical and Molecular Hepatology
Background/Aims Steatotic liver disease (SLD) is a common manifestation in chronic hepatitis C (CHC). Metabolic alterations in CHC are associated with metabolic dysfunction-associated steatotic liver disease (MASLD).
Chung-Feng Huang   +14 more
doaj   +1 more source

Biopsy! Biopsy! Biopsy!

open access: yesAustralasian Journal of Plastic Surgery, 2019
N ...
openaire   +3 more sources

Basal Cell Carcinoma Arising within a Trichoepithelioma: An Immunohistochemical Study

open access: yesActa Medica Martiniana, 2020
Background: Trichoepithelioma (TE) and basal cell carcinoma (BCC) of skin represent distinct tumor entities but they have a close histogenetic and phenotypic relationship.
Bartos V.
doaj   +1 more source

Gaucher Disease and Myelofibrosis: A Combined Disease or a Misdiagnosis? [PDF]

open access: yes, 2018
Background: Gaucher disease (GD) and primary myelofibrosis (PMF) share similar clinical and laboratory features, such as cytopenia, hepatosplenomegaly, and marrow fibrosis, often resulting in a misdiagnosis.
Cardarelli, L   +5 more
core   +1 more source

Immunohistochemical expression of BerEP4, CK7 and EMA in basal cell carcinoma of the skin

open access: yesBangabandhu Sheikh Mujib Medical University Journal, 2019
The aim of this study was to evaluate the immunohistochemical expression status of BerEP4, EMA and CK7 in cutaneous basal cell carcinoma (BCC) and to find out whether there is some difference in the expression pattern related to the anatomic location of ...
Vladimír Bartoš
doaj   +1 more source

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