Results 21 to 30 of about 685,737 (292)

Reliability exercise for the polymyalgia rheumatica classification criteria study : the Oranjewoud ultrasound substudy [PDF]

open access: yes, 2009
Objective. A study supported by the EULAR and the ACR being conducted to establish classification criteria for polymyalgia rheumatica (PMR) will include ultrasound examination of the shoulders and hips. Ultrasound (US) depicts glenohumeral joint effusion,
Scheel, Alexander Konrad   +6 more
core   +1 more source

Roles of lipocalin-type and hematopoietic prostaglandin D synthases in mouse retinal angiogenesis

open access: yesJournal of Lipid Research, 2023
Normal angiogenesis is essential for retinal development and maintenance of visual function in the eye, and its abnormality can cause retinopathy and other eye diseases. Prostaglandin D2 is an anti-angiogenic lipid mediator produced by lipocalin-type PGD
Daiki Horikami   +8 more
doaj   +1 more source

Hepatic resection for metastatic colorectal adenocarcinoma: A proposal of a prognostic scoring system [PDF]

open access: yes, 1999
Background: Hepatic resection for metastatic colorectal cancer provides excellent longterm results in a substantial proportion of patients. Although various prognostic risk factors have been identified, there has been no dependable staging or prognostic ...
Bonham, AC   +9 more
core   +1 more source

Expression profiling of metalloproteinases and tissue inhibitors of metalloproteinases in normal and degenerate human achilles tendon [PDF]

open access: yes, 2006
To profile the messenger RNA (mRNA) expression for the 23 known genes of matrix metalloproteinases (MMPs), 19 genes of ADAMTS, 4 genes of tissue inhibitors of metalloproteinases (TIMPs), and ADAM genes 8, 10, 12, and 17 in normal, painful, and ruptured ...
Alfredson   +73 more
core   +1 more source

Endoscopic management of biliary complications after liver transplantation [PDF]

open access: yesEinstein (São Paulo), 2008
Objective: To retrospectively evaluate endoscopic treatmentoutcomes of biliary complications in post-liver transplants.Methods: The sample consisted of post-liver transplantationpatients referred to the Endoscopy Unit of Hospital Israelita AlbertEinstein,
Fernanda Prata Martins   +2 more
doaj  

HPV infection and immunochemical detection of cell-cycle markers in verrucous carcinoma of the penis [PDF]

open access: yes, 2009
Penile verrucous carcinoma is a rare disease and little is known of its aetiology or pathogenesis. In this study we examined cell-cycle proteins expression and correlation with human papillomavirus infection in a series of 15 pure penile verrucous ...
A Ouban   +58 more
core   +1 more source

Evaluation of patient response and recurrence of pigmentation following gingival depigmentation using laser and scalpel technique: A clinical study

open access: yesJournal of Indian Society of Periodontology, 2014
Aim: The present study was undertaken to evaluate patient response and recurrence of pigmentation following gingival depigmentation carried out with a surgical blade and diode laser.
Harpreet Singh Grover   +4 more
doaj   +1 more source

Multi-institution analysis of racial disparity among African- American men eligible for prostate cancer active surveillance [PDF]

open access: yes, 2018
There is a significant controversy on whether race should be a factor in considering active surveillance for low-risk prostate cancer. To address this question, we analyzed a multi-institution database to assess racial disparity between African-American ...
Dinizo, Michael   +13 more
core   +2 more sources

The role of macrophages in interstitial lung diseases

open access: yesEuropean Respiratory Review, 2017
The finding of collections of macrophages/histiocytes in lung biopsy and bronchoalveolar lavage is relatively common in routine practice. This morphological feature in itself is pathological, but the exact clinical significance and underlying disease ...
Giulio Rossi   +11 more
doaj   +1 more source

Crucial events, randomness and multi-fractality in heartbeats

open access: yes, 2017
We study the connection between multi-fractality and crucial events. Multi-fractality is frequently used as a measure of physiological variability.
Bohara, Gyanendra   +3 more
core   +1 more source

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