Results 71 to 80 of about 148,188 (308)

Renal Subcapsular xenografing of human fetal external genital tissue - A new model for investigating urethral development. [PDF]

open access: yes, 2017
In this paper, we introduce our novel renal subcapsular xenograft model for the study of human penile urethral and clitoral development. We grafted fifteen intact fetal penes and clitorides 8-11 weeks fetal age under the renal capsules of gonadectomized ...
Baskin, Laurence   +6 more
core   +2 more sources

$k$-geometric graphs [PDF]

open access: yesarXiv, 2016
A finite, simple and undirected graph $G = (V, E)$ with $p$ vertices and $q$ edges is said to be a $k$-geometric mean graph for a positive integer $k$ if there is an injection $\psi :V(G)\to \{k,k+1,\dots,k+q\}$ such that, when each edge $uv\in E(G)$ is assigned the label $\lfloor\sqrt{\psi(u)\psi(v)}\rfloor$ or $\lceil\sqrt{\psi(u)\psi(v)}\rceil$, the
arxiv  

Genital Crohn's disease in pediatrics and genetic associations

open access: yesJPGN Reports, EarlyView.
Abstract Genital edema is a rare presentation of Crohn's disease (CD), also known as metastatic CD (MCD). This may precede, co‐occur with, or follow gastrointestinal symptoms and present a diagnostic challenge. We aimed to characterize the features, clinical courses, pathogenesis, and outcomes of patients with MCD to increase understanding and promote ...
Erica Chang   +5 more
wiley   +1 more source

Cytokeratin 13 (CK13) expression in cancer: a tissue microarray study on 10,439 tumors

open access: yesAPMIS, Volume 131, Issue 2, Page 77-91, February 2023., 2023
Cytokeratin 13 (CK13) is a type I acidic low molecular weight cytokeratin, which is mainly expressed in urothelium and in the squamous epithelium of various sites of origin. Loss of CK13 has been implicated in the development and progression of squamous epithelial neoplasms. To comprehensively determine CK13 expression in normal and neoplastic tissues,
Maximilian Lennartz   +25 more
wiley   +1 more source

Diagnosis of venous incompetence inerectile dysfunction [PDF]

open access: yes, 1990
In 26 of 214 patients with erectile dysfunction and proved venous incompetence by cavernosography, an additional bidirectional Doppler ultrasound was performed also to demonstrate venous outflow disturbances. All except one leakage in the superficial and
Bähren, Wolfgang   +5 more
core   +1 more source

Maximal and minimal realizations of reaction kinetic systems: computation and properties [PDF]

open access: yesMATCH Commun. Math. Comput. Chem., vol. 65 (2): 309-332, 2011, 2010
This paper presents new results about the optimization based generation of chemical reaction networks (CRNs) of higher deficiency. Firstly, it is shown that the graph structure of the realization containing the maximal number of reactions is unique if the set of possible complexes is fixed.
arxiv  

Fracture of the penis

open access: yesJournal of British Surgery, 1985
Abstract An experience with six cases of fractured penis is described. A ‘rolling sign’ accurately identifies clot at the fracture site and facilitates a direct and rapid approach to the torn corpus cavernosum. Early operation hastens recovery and limits deformity.
Vijay Naraynsingh, G. C. Raju
openaire   +3 more sources

Мiryachit: A Culture‐Specific Startle Syndrome in the Saami People

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Miryachit is perhaps the most complex and least understood of the culture‐specific startle syndromes that include latah and the jumping Frenchmen of Maine. Objectives We carried out a field study to evaluate startle‐induced paroxysms in the Saami to determine if it is still endemic and, if so, to contrast it with the available ...
Marianna Selikhova   +3 more
wiley   +1 more source

Reclaiming Korean queerness through the gender bender drama: Analyzing gender fluidity in “Coffee Prince” and “Secret Garden”

open access: yesPopular Culture Review, EarlyView.
Abstract This thesis engages in a “queering” of two South Korean television dramas, “Coffee Prince,” or “커피 프린스 1호점,” aired in 2007, and “Secret Garden” or “시크릿 가든,” aired in 2010, by exploring the complex representations and visuality of gender fluidity in tandem with queer, Marxist, and postcolonial theory.
Arin Kim Wise
wiley   +1 more source

Metastatic intrigue: Penile involvement in prostate cancer with neuroendocrine differentiation—A case report

open access: yesUroPrecision, EarlyView.
Abstract Background Neuroendocrine carcinoma of the prostate is a rare tumor subtype found in the spectrum of prostate cancer, and is more difficult to detect, due to the low prostate‐specific antigen values associated with it. A high degree of suspicion is hence needed to arrive at the diagnosis in such cases.
Uttam Kumar Mete   +3 more
wiley   +1 more source

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