Results 31 to 40 of about 626,783 (211)

Epidemiological patterns of hepatitis B virus (HBV) in highly endemic areas [PDF]

open access: yes, 1996
This paper uses meta-analysis of published data and a deterministic mathematical model of hepatitis B virus (HBV) transmission to describe the patterns of HBV infection in high endemicity areas.
Edmunds, W. John   +11 more
core   +1 more source

Effect of untreated bed nets on blood-fed Phlebotomus argentipes in kala-azar endemic foci in Nepal and India. [PDF]

open access: yes, 2009
Observational studies in the Indian subcontinent have shown that untreated nets may be protective against visceral leishmaniasis (VL). In this study, we evaluated the effect of untreated nets on the blood feeding rates of Phlebotomus argentipes as well ...
Kumar, Vijay   +26 more
core   +1 more source

Detection of Endemic Sri Lankan Birds Using AI-Based Software

open access: yes, 2022
: Photographers frequently encounter a variety of issues when taking wildlife photographs. Many local and foreign wildlife photographers struggle with the lack of an efficient tool for detecting and discovering endemic Sri Lankan birds.
Dhammika Silva   +4 more
core   +1 more source

Prediction of treatment response and survival in patients with advanced hepatocellular carcinoma receiving sorafenib: pretreatment prognostic scores

open access: yesJournal of the Egyptian National Cancer Institute
Introduction Sorafenib is currently among the recommended first-line medications for patients with advanced hepatocellular carcinoma (HCC); however, response to sorafenib remains unpredictable despite efforts to define prognosis.
Ammar Hatem   +11 more
doaj   +1 more source

Results of active screening activities in endemic and hypo-endemic health districts.

open access: yes, 2023
Results of active screening activities in endemic and hypo-endemic health districts.
Vincent Jamonneau (256809)   +22 more
core   +1 more source

Determinants of bednet ownership and use in visceral leishmaniasis-endemic areas of the Indian subcontinent.

open access: yes, 2010
OBJECTIVE: To document ownership and use of bednets with its determinants in the visceral leishmaniasis (VL)-endemic region where mainly non-insecticide impregnated nets are available through commercial channels, and bednets are being considered as a ...
Singh, SP   +19 more
core   +1 more source

Cost risk benefit analysis to support chemoprophylaxis policy for travellers to malaria endemic countries. [PDF]

open access: yes, 2011
BACKGROUND: In a number of malaria endemic regions, tourists and travellers face a declining risk of travel associated malaria, in part due to successful malaria control.
Behrens, Ronald H   +13 more
core   +1 more source

A preliminary study of serum metabolomic profiling in male patients with acute brucellosis

open access: yesScientific Reports
Brucellosis is a significant zoonotic disease that may lead to metabolic profile changes, which remain insufficiently studied. This study utilized an ultra-high performance liquid chromatography coupled with Q Exactive-Orbitrap mass spectrometry (UHPLC ...
Shenglian Niu   +8 more
doaj   +1 more source

Iodine status five years after the adjustment of universal salt iodization: a cross-sectional study in Fujian Province, China

open access: yesNutrition Journal, 2021
Background Universal salt iodization program was introduced to China to eliminate iodine deficiency disorders in 1995. In 2012, Fujian Province decreased the concentration of iodized table salt according to the national unified requirement.
Yixuan Lin   +3 more
doaj   +1 more source

Porto Santo landscape features and endemic lichens occurrence data

open access: yes, 2017
<p>Landscape features of Porto Santo island of and observation data of endemic lichens belonging to Sparrius et al.
Laurens Sparrius   +1 more
core   +1 more source

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