“…The morphometric measurements of the craniovertebral junction (including MCAA) were recorded using preoperative images, and the postoperative clinical status was evaluated using the Chicago Chiari outcome scale (CCOS). RESULTS: MCAA was positively correlated with the CCOS score and also independently predicted treatment outcome. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Two-dimensional, colour flow, continuous pulsewave, and tissue Doppler transthoracic echocardiography (TTE) were performed using a Vivid E9 imaging system (GE Medical Systems, Chicago, USA). Measurements were obtained in the standard manner recommended by the American Society of Echocardiography. …”
Enlace del recurso
Enlace del recurso

“…Statistical analysis was performed using Statistical Package for the Social Sciences (SPSS) system version 25 (Chicago, IL: SPSS Inc.). Results: The broadest external transverse diameter was at the L5 level, with a mean of (17.54±1.6 mm) in the lumbar vertebrae. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A baseline scenario of spatial access was established using the existing locations of methadone providers in a geographical area of metropolitan Chicago, Illinois, USA. Next, different counterfactual scenarios redistributed the locations of methadone providers in this geographic area according to the densities of both the general adult population and according to the PWID population per zip code. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Building on previous work on single device approaches done with blind individuals in Chicago and Detroit, USA, Melbourne, Australia, and Bejing, China, we investigated attitudes in blind individuals in Athens, Greece with coverage expanded to three of the contemporary approaches, Retinal, Thalamic, and Cortical. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Statistical analysis was performed with the statistical software SPSS v. 17.0 (SPSS for Windows; SPSS Inc, Chicago, IL). Data was analysed using One Way ANOVA and post hoc Tukey test to determine statistical significance with p value < 0.01 considered significant. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The risk factors and demographic data were analyzed by SPSS software (ver. 20, Chicago, IL, USA) using the Chi-squared test. RESULTS: Anti-T. gondii IgG was detected in 45.8% (49/107) of the patients, which indicates latent infection, but anti-T. gondii IgM and PCR were negative in all samples. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: Pharmacy claims data, including date and WAC, were collected for each specialty drug transaction that occurred from 2002 through 2013 at the University of Illinois at Chicago Ambulatory Care Pharmacy Department. The data were organized to create a chronological sequence of WAC values from the initial to final sales of each available drug. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The Keller funnel (Allergan; AbbVie Inc, North Chicago, IL) is commonly used to insert breast implants as part of a “no touch” protocol. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: A cross-sectional study was conducted using secondary data collected weekly from US adults aged 18 and older nationwide as part of the COVID-19 Household Impact Survey (CIS) from the University of Chicago. Logistic regression examined associations between COVID-19 preventive behaviors (wearing a face mask, washing or sanitizing hands, and keeping six-feet distance from those outside their household), mental health conditions (self-reporting feeling nervous, anxious, or on edge, feeling lonely, and feeling hopeless about the future and a history of a mental health condition) and demographic factors. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Data were entered and analyzed using the IBM-SPSS program (version 20.0); Chicago, IL. RESULTS: Mean RNFL thickness in group 1 was 85.91 ± 22.237 μ and in group 2 was 106.65 ± 6.1 μ. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Data analysis was carried out using Statistical Package for the Social Sciences version 21.0 (SPSS Inc. Chicago, Illinois, USA). RESULTS: VAS scores were lower in the ESP block group, at rest and on movement, and the difference was statistically significant (p < 0.05). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The data were analyzed using SPSS version 24 (SPSS Inc., Chicago, IL, USA). RESULTS: A total of 672 cases of severe COVID-19 and 681 controls of mild and moderate COVID-19 were recruited in this study. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Methods: Multicenter registry of clinical, echocardiographic and survival data from consecutive patients treated with the Portico TAVI system (Abbott, Chicago, IL, USA) in three cath labs in Northern Greece and Epirus during 2017–2020. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Explaining the foundation of cognitive abilities in the processing of information by neural systems has been in the beginnings of biophysics since McCulloch and Pitts pioneered work within the biophysics school of Chicago in the 1940s and the interdisciplinary cybernetists meetings in the 1950s, inseparable from the birth of computing and artificial intelligence. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DESIGN, SETTING, AND PARTICIPANTS: This cross-sectional study, conducted from October to December 2021 among communities in the greater Chicago metropolitan area, was framed as a fictitious government agency reaching out to older adults about a potential compromise of personal information relevant to their Social Security and Medicare benefits. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Data were collected from electronic health records and medical archives, and data analysis was performed using Statistical Package for the Social Sciences (SPSS version 26, IBM Inc., Chicago, IL, USA). Results In our study, 201 stroke patients were analyzed, with 161 (80.09%) identified as having atherosclerotic stenosis. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We evaluated the usefulness of a rapid immunochromatographic test (BinaxNOW™, Abbott, Chicago, IL) that detects S. pneumoniae through a rapid urine antigen test (RUAT) as a point-of-care (POC) diagnostic method in the early detection of CAP. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Data were transferred for analysis using the Statistical Package for Social Sciences program for Windows (IBM SPSS Statistics Version 26, Chicago, IL). Simple descriptive statistics such as frequency distributions and percentages were calculated for the study variables. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The data were collected via convenience sampling and processed with the IBM SPSS Statistics 26 program (IBM Inc., Chicago, IL, USA). Results: The current findings show that the majority 90.6% (n = 164) of the participants had at least one episode of headache in the last week. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso