Results 171 to 180 of about 1,156,215 (314)

Global trends and epidemiological shifts in gastrointestinal cancers: insights from the past four decades

open access: yesCancer Communications, EarlyView.
Abstract Background The epidemiological profiles of gastrointestinal (GI) cancers vary across countries and over time, largely reflecting variations in risk factors and screening practices. We aimed to provide an overview of the current global burden of the five major types of GI cancers and conduct an updated evaluation of the long‐term trends of GI ...
Mengmeng Li, Sumei Cao, Rui‐Hua Xu
wiley   +1 more source

On the Skull of a Manatus from Western Africa

open access: yesProceedings of the Zoological Society of London
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

Antiretroviral Therapy in Primary Health Care: Experience of the Khayelitsha Programme in South Africa [PDF]

open access: yes, 2003
Dept of Public Health, University of Cape Town   +2 more
core   +1 more source

Management of post‐implant fibrous dysplasia in the maxilla: A case study

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Fibrous dysplasia is generally rare, and even rarer in older adults. Special care is needed when altering the alveolar bone in these cases, especially if an implant is involved. This case study highlights such a scenario. Methods This case study details the experience of a 63‐year‐old African American female who presented with a ...
Yousef Taha Y. Amrou   +4 more
wiley   +1 more source

Bioactive Compound Characterization and Phytopharmacological Potentials of Tulbaghia violacea Fruits and Seeds

open access: yesChemistry &Biodiversity, EarlyView.
Flow chat for the quantitative and qualitative profiles and the biological activities of T. violacea fruits and seeds. ABSTRACT Tulbaghia violacea is an established medicinal plant that is indigenous to southern Africa. All its plant parts have been profiled for their phytochemical constituents and medicinal potentials except for the seeds and fruits ...
Rebecca Opeyemi Oyerinde   +1 more
wiley   +1 more source

A Scoping Review on Progression Towards Freedom from Peste des Petits Ruminants (PPR) and the Role of the PPR Monitoring and Assessment Tool (PMAT). [PDF]

open access: yesViruses
Imanbayeva D   +8 more
europepmc   +1 more source

South African Propolis: Anti‐Helicobacter pylori Activity, Chemistry, and Toxicity

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Propolis, a resin‐like substance produced by bees, has previously shown antimicrobial activity against the ulcer‐causing gut pathogen Helicobacter pylori. South African propolis, however, was yet to be investigated. This study aimed to investigate a comprehensive range of South African propolis for its antimicrobial activity against H.
Sarhana Dinat   +5 more
wiley   +1 more source

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