Sentence examples for it is difficult to undertake from inspiring English sources

Thus, it is difficult to undertake an analytical study due to interactions among parameters.

When the study of replicability is a goal, it is difficult to undertake.

However, it is difficult to undertake, particularly in patients recovering from critical illness in an acute-care area.

It is difficult to undertake comparisons across populations due to variations in the methods of computation of malignancy rates among different studies.

We used a convenience sample for the survey, and it was difficult to undertake purposive sampling for the qualitative study.

If Citigroup does not reach an agreement with its regulators in the next few days, however, it would be difficult to undertake a stock sale before mid-January, given that many investors will soon depart for the holidays.

However, it would be difficult to undertake lifespan experiments in mice as the light would not penetrate the entire body as it does in flies and hence its influence would not be systemic.

Although the highest level of evidence advocating for the advanced practice physiotherapy model would have come from a randomized controlled trial (RCT), it would be difficult to undertake at this stage of implementation of the advanced practice physiotherapy model, with so few individuals working as APPs.

Further research on the use of adhesion-reduction agents is essential to better understand their impact on clinical outcomes, recognising that such studies are difficult to undertake [12].

However, such studies are difficult to undertake as exposure to other chemicals cannot be controlled.

58 However, given the relatively low incidence of familial PC, such trials are difficult to undertake.