Results 161 to 170 of about 43,695,403 (371)

Recall error and recall bias in life course epidemiology [PDF]

open access: yes
OBJECTIVES I propose a distinction between recall error and recall bias and examine the the effect of childhood financial hardship on adult health, subject to such recall problems.
Tampubolon, Gindo
core   +1 more source

Impact of advanced endoscopy training on colonoscopy quality and efficiency

open access: yesDEN Open
Objectives Few reports have detailed improvements in the quality of colonoscopies with continuous training post‐fellowship completion. We examined the changes in colonoscopy performance among trainees during our advanced endoscopy training program ...
Takashi Watanabe   +13 more
doaj   +1 more source

Cognitive Resilience in Apolipoprotein ε4 Carrier Women Predicted by Neuron‐Derived Extracellular Vesicles

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Apolipoprotein (APOE) ε4 allele is the strongest genetic risk factor for late‐onset Alzheimer's disease (AD); however, many ε4 carriers remain cognitively intact into old age. Leveraging plasma neuron‐derived extracellular vesicles (NDEVs), we sought to identify biomarkers of cognitive resilience and their interplay with APOE ...
Apostolos Manolopoulos   +17 more
wiley   +1 more source

A Brief Review of the Literature on Earnings Mobility in Developing Countries [PDF]

open access: yes, 2008
[Excerpt] The literature on income and earnings mobility falls into three categories: 1. Macro mobility studies address the entire economy. They ask the question, how much income mobility and/or earnings mobility is there in the economy? 2.
Fields, Gary S
core   +1 more source

An ordinal severity scale for COVID-19 retrospective studies using Electronic Health Record data. [PDF]

open access: yesJAMIA Open, 2022
Khodaverdi M   +12 more
europepmc   +1 more source

Associations of Stroke With Risk of Epilepsy: Results From the Atherosclerosis Risk in Communities (ARIC) Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To estimate the risk of epilepsy associated with stroke in a community‐based cohort, with consideration of stroke type, number, and severity. Methods Data from 15,100 Atherosclerosis Risk in Communities (ARIC) Study participants without stroke at baseline (1987–1989) were analyzed through 12/31/2022.
Jiping Zhou   +11 more
wiley   +1 more source

Comparing Descriptive Statistics for Retrospective Studies From One-per-Minute and One-per-Second Data. [PDF]

open access: yesFront Pediatr, 2022
Salverda HH   +5 more
europepmc   +1 more source

LOP EARS: A RETROSPECTIVE STUDY

open access: yes, 2012
Congenital “lop ears” are a deformity include varying degrees of turning down (lidding) of the helix, reduction in the fossa triangularis, scapha compression, reduction of the superior crus of the antihelix and an associated reduction in vertical height of the external ear.
A. FRANCHELLA   +8 more
openaire   +4 more sources

Home - About - Disclaimer - Privacy