Sentence examples for causes difficult from inspiring English sources

It causes difficult breathing and may clinically mask posterior nares aplasia or stenosis.

But in some cases, especially in the localized fundal type of adenomyomatosis, the intramural anechoic cystic spaces are uncertainty which causes difficult to differential adenomyomatosis from GB cancer.

Thus, any significant Z >1 reported below can reflect two different causes difficult to discern: either stronger stabilising selection in one paralog than in the other, or strong epistatic selection operating in both paralogs.

As argued by Alwan and Roberts [ 45], systematic non-random patterns in series make separation of the classic common and special causes difficult, as departures from control, nominally traceable to special causes, are confounded by autocorrelation and, in the current series, seasonality.

Endometriosis is a chronic inflammatory disease that causes difficult-to-treat pelvic pain.

The excess of recent sweeps on the X cannot be attributed to adaptation from standing genetic variation, which causes difficult-to-detect "soft" sweeps (Hermisson and Pennings 2005; Teshima et al. 2006), and is expected to progress more slowly on the X chromosome than the autosomes (Orr and Betancourt 2001).

Airline route consolidation has caused difficult travel choices in the country's midsize markets, as Mr. Sharkey experienced.

This "churn" in the market is part of what makes people uncomfortable about lower trade barriers, because it may cause difficult adjustments for some workers or companies.

The force also accused the activists of "recklessness" for allegedly pouring an oil-like substance on two major roads, the A8 and A720 Edinburgh bypass, causing difficult driving conditions for several hours and a short delay to bus services.

Undetected SC when oral polio vaccine (OPV) use is stopped could cause difficult to control epidemics.

Oropharyngeal stenosis (OPS) is a rare complication of upper airway surgery which may cause difficult airway.