Background: Combined pulmonary fibrosis and emphysema (CPFE) commonly coexists with connective tissue diseases (CTD), such as rheumatoid arthritis (RA). However, the risk factors contributing to the ...

Figure 1 shows the flow chart depicting the strategies used ... This model indicated that a patient with a lower MMEF% pred, higher FEV1/FVC ratio, FVC% pred and normal BMI would be more likely to be ...

An expense ratio is a measure of how much it costs to operate a mutual fund or ETF, expressed as a percentage of the fund's net assets Lower expense ratios indicate a more cost-effective ...

1 Overall, mean ± SD of FVC was 41.6 ± 31.0%, FEV1 was 42.0 ± 30.0%, and FEV1/FVC was 95.8 ± 18.3%. Spirometry parameters varied among the 3 institutions, as follows. 1 Other parameters were ...

What is a PE Ratio? The PE Ratio chart for Ishares Russell 2000 Value Index (IWN) is a valuation observation. A PE Ratio is a price to earnings ratio that has historically helped investors define fair ...

Around 20% to 25% of individuals with rapidly declining FEV 1 /FVC trajectories experienced wheezing and usual phlegm/bronchitis as adolescents/young adults, according to results published in The ...

Named after Nobel laureate William Sharpe (though he preferred to call it the reward-to-variability ratio), the Sharpe Ratio is a key tool for understanding historical returns of various ...

We list the best free Gantt chart software, to make it simple and easy to follow the progress of project management schedules, without a paid-for subscription. A Gantt chart is a very important ...

Charts that work: FT visual vocabulary guide on facebook (opens in a new window) Charts that work: FT visual vocabulary guide on linkedin (opens in a new window) ...