Results 71 to 80 of about 39,887 (301)

Review: Abnormalities of the bull – occurrence, diagnosis and treatment of abnormalities of the bull, including structural soundness

open access: yesAnimal, 2018
Selecting bulls for reproductive soundness requires that the bull be structurally sound, free of abnormalities that impair his ability to produce adequate numbers of motile, morphologically normal spermatozoa, and be able to successfully complete coitus.
D.F. Wolfe
doaj   +1 more source

Congenital Intraoral Synechiae: A Scoping Review of Airway, Feeding, and Surgical Management

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To map the existing literature on congenital intraoral synechiae and summarize reported anatomic patterns, clinical presentation, associated anomalies/syndromes, and outcomes to inform standardized diagnostic and therapeutic approaches. Data Sources PubMed, CINAHL, Embase, Web of Science, and Google Scholar were searched from January
Jason Bernier, Mathieu Bergeron
wiley   +1 more source

A successful in vitro fertilization outcome in a hermaphrodite male

open access: yes
International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 424-425, April 2025.
Shima Elbakhit M. E. Albasha   +2 more
wiley   +1 more source

Role of testicular fine‐needle aspiration in the modern male reproductive urologist′s practice

open access: yesUroPrecision, EarlyView.
Abstract Background Azoospermia affects 10%–15% of infertile men, with non‐obstructive azoospermia (NOA) most often managed by microdissection testicular sperm extraction (mTESE). Despite AUA/ASRM guidelines recommending mTESE, some urologists employ testicular fine‐needle aspiration (TFNA) mapping as a diagnostic adjunct.
Parth Joshi   +3 more
wiley   +1 more source

Seasonal variation in faecal glucocorticoid metabolite concentrations of two dominant southern African murids (Lemniscomys rosalia and Mastomys coucha) across variously transformed landscapes

open access: yesWildlife Biology, EarlyView.
Global landscape transformations are a result of a growing human population and the subsequent increased use of natural habitats. Local species extinctions across various transformed landscapes emphasise the importance of monitoring wildlife responses to anthropogenic activities.
Mmatsawela Ramahlo   +2 more
wiley   +1 more source

Congenital perineal lipoma with accessory scrotum: a case report [PDF]

open access: yes, 1991
A tumor mass covered with scrotum-like skin on its tip was found on the perineal region of 3-year-old boy since his birth. The mass was diagnosed as congenital lipoma, which was resected, because of its gradual enlargement.
大川, 順正   +4 more
core  

Radiographic Screening of Wild and Semi‐Wild Cape Ground Squirrels (Geosciurus inauris) for the Presence of Peri‐Apical Masses Associated With Elodont Incisor Teeth

open access: yesZoo Biology, EarlyView.
Peri‐apical masses were absent in both wild and semi‐wild Cape ground squirrels, despite dietary differences and minor incisor trauma. These findings suggest such lesions are rare outside captivity and not induced by low‐fiber diets alone, adding to the literature on environmental and dietary risk factors in elodont tooth pathology.
Quintin Norval   +2 more
wiley   +1 more source

Unilateral transposition of the separated scrotum--report of a case [PDF]

open access: yes, 1972
A 4-year-old-boy, was admitted because of the abnormal scrotum. The right half of the scrotum with its contents was located at the right inguinal region.
宮川, 美栄子   +3 more
core  

Testicular Echobiometry and Sperm Characterization in Oncilla (Leopardus tigrinus) From the Caatinga Biome

open access: yesZoo Biology, EarlyView.
We describe testicular echobiometry and sperm characterization in oncilla (Leopardus tigrinus) from the Caatinga biome, Ceará, Brazil. ABSTRACT Among neotropical small felids, the Leopardus tigrinus is classified as vulnerable by the International Union for Conservation of Nature, but studies on reproductive morphology and physiology are scarce for ...
Yuri Gonçalves Matos   +8 more
wiley   +1 more source

Perineal lipoma mimicking an accessory penis with scrotum

open access: yes, 2017
A case of accessory penis with scrotum in a 4 months old boy is reported because of its rarity. The infant presented with a tumour mimicking an accessory penis with scrotum between the normal sited scrotum and anus.
Dhirendra D. Wagh, Harmandeep S. Jabbal
core   +1 more source

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