Abstract: Objectives: Primary cardiac tumors are rare and account for 0.001 to 0.03% of cardiac lesions. The authors aim to describe the clinical, the microscopic and the therapeutic characteristics of these tumors through a 13-year-experience in order to highlight the diagnostic challenges faced.

Our primary emotions are usually basic emotions like sadness, fear, shame, anger and joy. In theory, all the basic feelings can also be secondary. However, some secondary emotions are more typical than others, such as anxiety, irritation, global depressed mood, aggression, rage …

Whereas primary metabolites occur in all plants and are essential for survival, secondary metabolites (SM) have a more restricted distribution. Plants can live without them, as can be seen from some of our cultivated crop plants (Kadereit et al., 2014) from which they have been removed by breeding.

Data for this paper came from published and unpublished documents, reports, newspaper articles and others (Brynard et al., 2014). The use of secondary data has advantages which include no ...

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The bulk of a plant’s biomass, termed secondary cell walls, accumulates in woody xylem tissues and is largely recalcitrant to biochemical degradation and saccharification1. By contrast, primary ...

Sep 10, 2008· The importance of school transitions for pupil adjustment, particularly their impact on later well‐being and attainment, remains contested. This paper draws on data from a longitudinal, school‐based study of over 2000 Scottish pupils, first surveyed in 135 primary schools (age 11) in 1994, and followed up in 43 secondary schools (age 13 and 15) and again after leaving school (age 18/19) …

There is a striking difference in the age distribution of patients with primary and secondary glioblastomas (Figure 1).The mean age of primary glioblastoma patients was 62 years, whereas secondary glioblastomas developed in younger patients (45 years). 5, 6 At a population level, primary glioblastomas developed more frequently in men (male to ratio, 1:33), whereas secondary ...

Dec 18, 2018· Vaccines impact antibiotic-resistant infections in two ways: through a direct reduction in the organisms and strains carrying resistant genes that are specifically targeted by the vaccine and also via a secondary effect through a reduction in febrile illnesses that often lead to the use of antibiotics. We review here the impact of pneumococcal conjugate vaccines (PCVs) on the prevalence of ...

The engine on your vehicle turns over but will not start. The engine is getting fuel and it has good compression. The only thing it still needs is a spark. One of the first and easiest things to test is the ignition coil. There are two circuits in every ignition coil, and …

Primary and Secondary DNS with NTC Hosting With each domain registered through NTC Hosting or transferred over from another registrar you get 2 name servers automatically assigned to that domain. We send those details via email but you can also find them in the Hosted Domains section of your Web Hosting Control Panel .

Secondary hypertension differs from the usual type of high blood pressure (primary hypertension or essential hypertension), which is often referred to simply as high blood pressure. Primary hypertension has no clear cause and is thought to be linked to genetics, poor diet, lack of exercise and obesity.

Educational stages are subdivisions of formal learning, typically covering early childhood education, primary education, secondary education and tertiary education. The United Nations Educational, Scientific and Cultural Organization recognizes seven levels of education in its International Standard Classification of Education system (ISCED, from Level 0 (pre-primary education) through Level 6 ...

Free public education is provided in Ethiopia at both the primary and secondary level. Although there are many private schools in the country, most are concentrated in the Addis Ababa area and are rarely found in the more rural areas where there is a shortage of schools. Many students walk long distances to get to school both in and around the ...

Key Players in the Secondary Market. Unlike the primary market, where there is an initial issuance of debt or equity in exchange for capital, the secondary market allows for the sale and trade of issued bonds and shares. The secondary market allows players to …

Oct 28, 2013· Ah, the perils of a chart with primary and secondary axes. What People Really Should Use: Panel Chart. It’s okay to use primary and secondary axes in the same chart, but to avoid confusion, it’s best to separate them into separate panels of the chart. This is the protocol for creating such a panel chart. We’ll use the same data.

Jul 19, 2019· Secondary Data: Primary Data is regarded as the most basic form of data. The data gathered in the first hand by the researcher or investigator is termed as the primary data. Secondary Data is an advanced form of data. The data that is gathered again by a new researcher or seeker after it was originally gathered in the past is considered as ...

Primary fibrinolysis refers to the normal breakdown of clots. Secondary fibrinolysis is the breakdown of blood clots due to a medical disorder, medicine, or other cause. This may cause severe bleeding.

Nov 20, 2007· Biodiversity loss from deforestation may be partly offset by the expansion of secondary forests and plantation forestry in the tropics. However, our current knowledge of the value of these habitats for biodiversity conservation is limited to very few taxa, and many studies are severely confounded by methodological shortcomings. We examined the conservation value of tropical primary, secondary ...

The incidence of all forms of erythromelalgia in a study in Olmsted County, Minnesota was 1.3 per 100 000 people per year, and it is generally accepted that there is a slightly higher incidence. 3, 4 The Olmsted County study reported separate incidence for primary and secondary forms, but the study looked at historical records from 1976 ...

Wong ET. Salvage therapy for primary CNS lymphoma with a combination of rituximab and temozolomide. Neurology 2005; 64:934; author reply 934. Santisteban M, Nieto Y, De la Cruz S, et al. Primary central nervous system lymphoma treated with rituximab plus temozolomide in a second line schedule. Clin Transl Oncol 2007; 9:465.

Glioblastoma is the most frequent and malignant brain tumor. The vast majority of glioblastomas (~90%) develop rapidly de novo in elderly patients, without clinical or histologic evidence of a less malignant precursor lesion (primary glioblastomas). Secondary glioblastomas progress from low-grade di …

ABSTRACT Objectives: To examine the impact of primary nonadherence (PNA) and secondary nonadherence (SNA) to cholesterol medication on clinical outcomes. Methods: This retrospective cohort study used electronic medical record data from a large managed care organization, and includes patients newly prescribed cholesterol medication(s) between December 1, 2009, and February 28, 2010.

Primary care physicians provide primary health care and act as ‘gatekeepers’ with responsibility for defining which patients require secondary care. The referral system is the ‘organisational structure for referring medical problems from generalists to specialists’ ( Coulter 1992 ).

The management of bilateral advanced retinoblastoma (RB) cases is challenging with attempts to use neoadjuvant therapy salvaging of one of the globes. Our aim in this study was to demonstrate the effect of this primary therapy on the histopathological features and risk factors in secondary enucleated compared to primarily enucleated globes with groups D and E RB.

Results. Identification of GAGs. We analyzed the expression of ∼14,500 well-characterized human genes (22,283 probe sets) using Affymetrix GeneChip U133A for 102 brain tumors and normal brain tissues consisting 46 grade IV primary glioblastomas, 14 secondary glioblastomas, 13 astrocytomas (4 grade II and 9 grade III), 19 oligodendromas (8 grade II and 11 grade III), and 10 normal brain tissues.

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The transition from primary to secondary school is regarded as one of the most difficult in pupils' educational careers. This article describes the results of a survey undertaken in the UK, in which the views of primary pupils, secondary pupils, parents and teachers were ascertained in regard to the transition process.

Mar 30, 2020· Primary sources tend to be most useful toward the beginning of your research into a topic and at the end of a claim as evidence, as Wayne Booth et al. explain in the following passage. "[Primary sources] provide the 'raw data' that you use first to test the working hypothesis and then as evidence to support your claim.

failure was categorized as primary if it occurred early due to pancreatitis per se and secondary if it occurred late due to infected pancreatic necrosis (IPN). Primary outcome was a relative contribution of primary OF, secondary OF, and IPN to mortality. Results Of the 614 patients (mean age, 38.8; standard deviation, 14.6 years; 430 males) in a derivation cohort, 274 (44.6%) developed OF ...

4. Galton, 2010; Galton et al., 1999 . 5. Stage-Environment fit refers to the developmental stage and associated needs of a child/young person and to the extent the school (or home) environment is aligned to it. 6. Eccles et al., 1993; Jindal-Snape, 2016; Jindal-Snape & Miller, 2008 . 7. Alexander, 2010 . 8.

It is evident from the above discussion that primary data is an original and unique data, which is directly collected by the researcher from a source such as observations, surveys, questionnaires, case studies and interviews according to his

Introduction. Primary immune thrombocytopenic purpura (ITP) is a disorder of unknown etiology caused by antibody-, and possibly T-cell mediated, platelet destruction by tissue macrophages and suppression of platelet production. 1 ITP remains a diagnosis of exclusion. 2, 3 This means not only excluding nonimmune causes of thrombocytopenia, but also other conditions in which an ITP-like syndrome ...

Sometimes primary data collection simply is not necessary. · It is far cheaper to collect secondary data than to obtain primary data. For the same level of research budget a thorough examination of secondary sources can yield a great deal more information than can be had through a primary …

Dec 29, 2016· When you sync users to Exchange Online, the primary SMTP address is shown incorrectly as [email protected] or the secondary SMTP address is missing. Depending on your configuration, this may cause mail routing issues and generate non-delivery reports (NDRs) for …

Second Primary Malignancies With Lenalidomide Therapy for Newly Diagnosed Myeloma: A Meta-Analysis of Individual Patient Data Lancet Oncol. 2014 Mar;15(3):333-42. doi: 10.1016/S1470-2045(13)70609-0. Epub 2014 Feb 11. Authors Antonio Palumbo 1 ...

May 24, 2018· IgA nephropathy is the most common primary glomerulonephritis worldwide. Its frequent coexistence with inflammatory, infectious, or malignant processes raises the possibility of a pathologic rather than coincidental association. Major strides have been made to elucidate the underlying pathophysiologic events that culminate in the development of primary IgA nephropathy. Whether secondary …