Results 11 to 20 of about 3,404,423 (317)

First encounter of subclinical human Leishmania (Viannia) infection in State of Rio Grande do Sul, Brazil [PDF]

Memorias do Instituto Oswaldo Cruz, 2007
The objective of the present study was to evaluate the specificity of the Montenegro skin test (MST) in an area in Brazil, state of Grande do Sul State (RS), which was considered to be non-endemic for leishmaniasis.
Aline Fagundes, Mauro CA Marzochi, Octavio Fernandes, Mauricio A Perez, Armando O Schubach, Tânia MP Schubach, Maria RR Amendoeira, Eliame Mouta-Confort, Keyla BF Marzochi   +8 more
doaj   +2 more sources

Vanishing and spreading conditions for a free-boundary epidemic model with subclinical infections and vaccination

Mathematical Biosciences and Engineering, 2022
This paper presents a free-boundary epidemic model with subclinical infections and vaccination.We prove the existence and uniqueness of solutions to the model.Moreover, sufficient conditions for the disease vanishing and spreading are given.The disease ...
Fangyuan Chen, Siya Chen, Weizhong Yang
doaj   +2 more sources

Association between anemia and subclinical infection in children in Paraíba State, Brazil

Revista Brasileira de Hematologia e Hemoterapia, 2011
BACKGROUND: With subclinical infection, serum iron concentrations are reduced, altering the synthesis of hemoglobin, the main indicator of anemia. OBJECTIVE: To evaluate the association between subclinical infection and anemia in children of Paraíba ...
Márcia Cristina Sales, Everton Oliveira de Queiroz, Adriana de Azevedo Paiva   +2 more
doaj   +2 more sources

The Burden of Enteropathy and “Subclinical” Infections [PDF]

Pediatric Clinics of North America, 2017
Environmental enteropathy is a chronic condition of the small intestine associated with increased intestinal permeability, mucosal inflammation, malabsorption, and systemic inflammation. It is commonly accompanied by enteric infections and is misleadingly considered a subclinical disease.
Elizabeth T, Rogawski, Richard L, Guerrant   +1 more
openaire   +4 more sources

Subclinical Brucella infection in man. [PDF]

British medical journal, 1972
Much subclinical infection with Brucella abortus affects the dairy farming community, slaughterhouse workers, and veterinary surgeons. High titres of antibody to B. abortus by the saline agglutination, antihuman globulin, or complement fixation test may be shown in subjects from the first two groups and generally there are no symptoms or signs of ...
R J, Henderson, D M, Hill
  +7 more sources

Subclinical infection combined with surgery induced cognitive dysfunction: a novel adult mouse model for perioperative neurocognitive disorder [PDF]

Frontiers in Aging Neuroscience
IntroductionPerioperative neurocognitive disorder (PND) describes a range of cognitive impairments associated with surgery and anaesthesia, often driven by neuroinflammation.
Chenchen Xia, Chenchen Xia, Xiao Zhang, Xiao Zhang, Wanbing Dai, Wanbing Dai, Yizhe Zhang, Yizhe Zhang, Ye Liu, Ye Liu, Ye Liu, Xiangyang Cheng, Yeke Zhu, Lili Huang, Lili Huang, Minghao Tang, Yongxing Yao, Xuwu Xiang, Weifeng Yu, Weifeng Yu, Diansan Su   +20 more
doaj   +2 more sources

Reduced Effectiveness of Repeat Influenza Vaccination: Distinguishing Among Within-Season Waning, Recent Clinical Infection, and Subclinical Infection. [PDF]

J Infect Dis
Bi Q, Dickerman BA, Nguyen HQ, Martin ET, Gaglani M, Wernli KJ, Balasubramani GK, Flannery B, Lipsitch M, Cobey S, US Flu Vaccine Effectiveness Network Investigators .   +10 more
europepmc   +3 more sources

Subclinical Infection and Transmission of Clade 2.3.4.4 H5N6 Highly Pathogenic Avian Influenza Virus in Mandarin Duck (Aix galericulata) and Domestic Pigeon (Columbia livia domestica). [PDF]

Viruses, 2021
Jeong S, Kwon JH, Lee SH, Kim YJ, Jeong JH, Park JE, Jheong WH, Lee DH, Song CS.   +8 more
europepmc   +3 more sources

High rates of undiagnosed leprosy and subclinical infection amongst school children in the Amazon Region

Memorias do Instituto Oswaldo Cruz, 2012
Leprosy in children is correlated with community-level factors, including the recent presence of disease and active foci of transmission in the community.
Josafá Gonçalves Barreto, Layana de Souza Guimarães, Marco Andrey Cipriani Frade, Patricia Sammarco Rosa, Claudio Guedes Salgado   +4 more
doaj   +2 more sources

Subclinical infection occurs frequently following low dose exposure to prions by blood transfusion. [PDF]

Sci Rep, 2022
Salamat MKF, Stewart P, Brown H, Tan KBC, Smith A, de Wolf C, Alejo Blanco AR, Turner M, Manson JC, McCutcheon S, Houston EF.   +10 more
europepmc   +3 more sources