Sentence examples for been a persistent difficulty from inspiring English sources

As the HIV/AIDS pandemic has evolved, reliable assignment of cause of death for people who have lived with the infection has been a persistent difficulty.

Developmental dyslexia is a persistent difficulty in learning to read despite adequate intelligence and schooling; it has high prevalence and a familial and genetic risk (e.g., Gabrieli 2009).

While there are some variations in the reported patterns of cognitive change, presumably linked to variations in additional pathology, the core change is a persistent difficulty in learning new episodic information.

Physical illness was a persistent source of stress to some, with difficulties in understanding how to manage it and feelings of guilt when not following lifestyle restrictions.

Female sexual dysfunction is a persistent decrease in sexual desire and sexual arousal, and difficulty in achieving an orgasm.

It's a persistent thing.

Multitasking is a persistent myth.

House Republicans are a persistent lot.

Forgetfulness is a persistent, weary joke.

Dysthymia is a persistent mild depression.

But it is a persistent vulnerability".