Sentence examples for needs to be excluded from inspiring English sources

The presence of peptic esophageal strictures, congenital esophageal rings, and Schatzki's rings needs to be excluded as a cause for the symptoms.

Therefore, GERD needs to be excluded by providing aggressive antacid treatment, and if necessary with the performance of pH monitoring of the distal esophagus.

N-hexane (nHEX, RON = 30) needs to be excluded from its branched isomers (RON = 75 or higher) to produce gasoline of high quality.

If larger volume adenopathy is seen, the development of lymphoma needs to be excluded.

This probably is factual, but the possibility of a short-lived cerebral arterial spasm occurring only at the onset of or during headache still needs to be excluded.

Could you point out a necessary issue, aspect, or principle that is currently lacking/that needs to be reformulated/that needs to be excluded, in order to make the framework consistent with DRM procedures?

No animals needed to be excluded from the studies.

Outliers may need to be excluded, collection errors identified, and so on.

Women with unstable hemodynamics, signs of pelvic infections or sepsis also need to be excluded.

Trees, stones, bodies, walls: these were no longer the flotsam that needed to be excluded from art.

Secondary causes of LES hypotension need to be excluded by careful history and laboratory test for connective tissue disorders.