Sentence examples for main obstructions are from inspiring English sources

The main obstructions are late diagnosis, tumor metastasis, drug resistance, and recurrence.

As main criterion, obstruction was defined as FEV1/FVC <0.7, with mild obstruction defined as FEV1% predicted ≥80%, moderate obstruction as FEV1% predicted <80%and≥50%0%, and severe obstruction defined as FEV1% predicted <50%.

The lateral expansion of the maxilla is directly conditioned by the development of the nasal capsula and pterigoid floors and indirectly by the expansion of the eyeballs [ 17]., KIThe main characteristics of nasal obstruction are mouth breathing, open bite, cross-bite, narrow external nostrils [ 18].

'Five Obstructions' is Lars's revenge".

The acoustic radiation of the obstructions is first demonstrated experimentally.

When they met obstructions they complained and the obstructions were removed.

The main complaints of patients suffering from malignant duodenal obstruction are often nausea, severe vomiting, bloating and abdominal pain.

Component damage or airbag obstruction are possibilities.

Strictures and obstruction are usually evident.

The main obstruction to navigation is the High Bridge or Glory Hole in Lincoln, a medieval structure which is only about 15 feet wide and 2.6 m high at normal river levels.

Moreover, we discuss what are the main obstructions to overcome in order to get classical controllability result for this system.