Sentence examples for perform when necessary from inspiring English sources
19, 20 Everyday competence refers to "a person's ability to perform, when necessary, a broad array of activities considered essential for independent living, even though in daily life the individual may not perform these tasks on a regular basis or may only perform a subset of these activities".
In 9 cases, only predelivery fetal blood sampling was performed, when necessary, followed by intrauterine platelet transfusion.
Transformation and trend removal was performed when necessary.
Neuroimaging studies of the brain and/or cervical spine were performed, when necessary.
Intermediate testing should be performed when necessary (e.g. following major equipment repair).
In addition, the Bonferroni post hoc test was performed when necessary [20].
Model assumptions were evaluated visually via examination of residuals and QQ plots and square-root transformations were performed when necessary to normalize errors (all genes were square root transformed except P45017α which did not require transformation).
Refraction in cycloplegia was performed when necessary.
Scleral indentation was performed when necessary.
Bronchoscopy and endoscopy were performed when necessary.
Additional immunohistochemical analysis was performed when necessary.
