Results 41 to 50 of about 7,935,948 (286)

Dental anomalies in Pleistocene African hippopotamuses from Olduvai Bed II

open access: yesThe Anatomical Record, EarlyView.
Abstract Hippopotamuses are key palaeoenvironmental indicators in African Pleistocene ecosystems due to their ecological dependence on permanent water bodies and their frequent representation in the fossil record. This study examines dental anomalies in Hippopotamus cf. gorgops from several localities in Bed II of Olduvai Gorge (Tanzania), dated to ca.
Darío Fidalgo   +4 more
wiley   +1 more source

The fossil record stays silent: Confusions and conundrums for hominin pelvis evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The evolution of the hominin pelvis is commonly modeled as a series of stages driven largely by the requirements of bipedal locomotion, reproduction, thermoregulation, and pelvic floor muscular support. These patterns are complicated by variation in canal dimensions in relationship with different changes in overall pelvic breadths. To quantify
Helen K. Kurki, Cara M. Wall‐Scheffler
wiley   +1 more source

Valvular Heart Disease in a Young Israeli Ethiopian Immigrant Population From the Gondar Region With Implications for Rheumatic Heart Disease

open access: yesFrontiers in Public Health, 2018
BackgroundRheumatic heart disease (RHD) among Ethiopian school children was recently found to be 1.4%. Immigration of the Jewish population from the Gondar region to Israel created an opportunity for further enquiry.MethodsA cross-sectional study of the ...
Daniel Lyon Fink   +6 more
doaj   +1 more source

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

Genetic Diversity, Adaptation, Wild Introgression, and Coat Color Mutation of Golden Yak

open access: yesAnimal Research and One Health, EarlyView.
Genetic diversity, adaptation, wild introgression, and coat color mutation of golden yak from two populations on the Qinghai‐Xizang Plateau. ABSTRACT The golden yak lives on the Qinghai‐Xizang Plateau with a golden coat and adapts to high altitudes and strong ultraviolet environment. The golden coat is a prominent phenotype in many domesticated species,
Huixuan Yan   +15 more
wiley   +1 more source

Ceftriaxone‐induced liver injury: Incidence, phenotypic characterization and predictive factors

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Introduction Ceftriaxone is a widely used third‐generation cephalosporin in hospitalized patients. Although generally considered safe, it has been associated with hepatobiliary complications and emerging reports of drug‐induced liver injury (DILI). However, data on its true incidence, phenotypic patterns, and predictors remain limited. This study aimed
Mohamed Hatem   +5 more
wiley   +1 more source

A university‐certified course on dossier assessment for regulatory scientists in Africa—Reporting on our 5‐year experience

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim The shortage of trained clinical assessors in African National Regulatory Authorities (NRAs) poses a challenge to effective regulatory decision‐making. Developed in line with the World Health Organization's (WHO) Global Competency Framework (WHO‐GCF), a university‐certified short course, Dossier assessment for clinical assessors in Africa, was ...
Stephanie Leigh   +19 more
wiley   +1 more source

Current practice and guideline adherence in renal dose adjustment for patients with chronic kidney disease: A systematic review and meta‐analysis

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims To quantify prescribing adherence to renal dosing recommendations in adults with chronic kidney disease (CKD; Stage 3 and above) and to evaluate the clinical consequences of non‐adherence. Methods This systematic review and meta‐analysis was conducted in accordance with PRISMA 2020 guidelines and registered in PROSPERO (CRD42025620883).
Hager ElGeed   +7 more
wiley   +1 more source

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