Sentence examples for multiple negative colonoscopies from inspiring English sources

Chronic, long-term constipation; multiple negative colonoscopies; and incomplete digestion of my food were my biggest health concerns through out most of my life.

Medical guidelines call for a repeat test 10 years after the first negative colonoscopy, but their study found that nearly half of patients with negative colonoscopies had another in less than seven years, often within three or five.

Analysis of significant negative interaction patterns revealed Helicobacter to be a core node with multiple negative interactions with various genera.

were risk factors for multiple negative adjustment outcomes.

Likewise, in the colonoscopy dataset, colonoscopies following which a cancer was diagnosed within 6 months were identified as true positive colonoscopies and those in which a cancer was diagnosed greater than 6 months after the investigation were deemed false negative colonoscopies.

When it isn't, and multiple negatives are used simply for emphasis, it is called (by linguists) "negative concord".

I struggle to understand this sentence, whose multiple negatives resist reduction to sense.

Avoid multiple negatives.

All subjects underwent electromagnetic detection of RC, followed by colonoscopy, The patients completed the examination with computed tomography (positive colonoscopy) or abdominal sonography (negative colonoscopy).

Data from 196 patients with negative colonoscopy results and 108 patients with rectal cancer by colonoscopy were available for analysis.

In case of a negative colonoscopy, no follow-up is needed.