Results 141 to 150 of about 54,598 (390)

Ureteral carcinoma metastasizing to the testicle: Can misdiagnosis of orchiepididymitis be avoided?

open access: gold, 2021
Ioanna Gazouli   +13 more
openalex   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

open access: yesThe Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc   +26 more
wiley   +1 more source

Effects of field crops on animals: Considerations with regard to design using Chlormequat-treated wheat crop as an example [PDF]

open access: yes, 2007
There is concern whether consuming products based on crop from Chlormequat-treated fields can cause reproduction problems in animals and humans. An experiment is presently being conducted to investigate this using the pig as a model.
Højsgaard, Søren, Sørensen, Martin T.
core  

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

open access: yesThe Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga   +4 more
wiley   +1 more source

Preliminary Diagnosis and Characterization of a Spontaneous Immature Testicular Teratoma in an Interferon Receptor-Deficient Mouse Model

open access: yesShiyan dongwu yu bijiao yixue
ObjectiveTo observe the spontaneous testicular tumors in interferon receptor-deficient mice (AG129) and provide a basis for further research using this mouse strain.MethodsThe AG129 mouse population was bred in an SPF barrier environment and reproduced ...
ZHAO He   +5 more
doaj   +1 more source

Determining the timeline of gonadal and genital differentiation in male and female equine fetuses allows for early detection and intervention in malformations

open access: yesThe Anatomical Record, EarlyView.
Abstract Sexual differentiation in the equine fetus involves coordinated morphogenetic processes that shape both the gonads and the genital ducts. Although the formation of testes and ovaries has been relatively well documented, the temporal dynamics and morphometric patterns of the mesonephric (Wolffian) and paramesonephric (Müllerian) ducts remain ...
Tais Harumi de Castro Sasahara   +4 more
wiley   +1 more source

PATTERN OF GENITAL INJURY IN MALES WITH TUBERCULOSIS

open access: yesТуберкулез и болезни лёгких, 2014
Four hundred and sixty-seven male patients with genital tuberculosis (TB) were examined. Scrotal TB was detected in 372 (79.7%) patients. Fifty-five (11.8%) patients with the unilateral process were found to have isolated epididymal TB; primary isolated ...
P. I. Stepanov
doaj  

Beef cattle reproduction (1993) [PDF]

open access: yes, 1993
New 9/93 ...
Whittier, Jack
core  

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