Sentence examples for ascertain presence from inspiring English sources
When DVT was found, pulmonary scintigraphy was subsequently performed to ascertain presence of PTE.
51 There were too few trials to ascertain presence of publication bias using funnel plots.
In doubtful cases, Giemsa staining was carried out to ascertain presence of H. pylori.
In 10 cases (all culture negative) there were insufficient data on histology or clinical criteria to ascertain presence or absence of "gold standard infection".
Another statistically significant correlation is that between the requests for sleep disturbances and the ascertained presence of theese simptoms (ρ = 0.196; p < 0.005).
We ascertained presence of acute respiratory symptoms (dyspnoea, cough, sputum production or chest pain), plasma glucose level, CRP level, leukocyte count, body temperature, mean arterial blood pressure (MAP), peripheral oxygen saturation (SAT), and two disease severity scores; the CURB-65 score [ 32] and the Pitt score [ 33].
For TTX block experiments, untreated injected oocyte recordings were obtained in order to ascertain the presence of cation channels in the oocyte membrane then oocytes were equilibrated in the presence of TTX for 1 min before channel recordings were made.
Toxicologists examine blood and tissues to ascertain the presence and quantity of drugs or poisons in a person's body.
The aim of this study was to ascertain the presence of any correlation between the immunogenicity of defined antigens in different animal species.
Micro-computed tomography (micro-CT) and permeability analysis were carried out to quantify the porous structures and ascertain the presence of open, interconnected pores in the scaffolds fabricated.
