Sentence examples for difficult to examine this from inspiring English sources
"However, it's a little more difficult to examine this in humans, simply because they live so long!
However, it is difficult to examine this hypothesis quantitatively using the limited experimental results obtained in this study.
However, it is often difficult to examine this control over multiple Quaternary glacial cycles and it has not been fully explored in karst basins.
It may be difficult to examine this possibility due the very limited number of older adults that exercise at extremely high volumes or "overtrain".
However due to the small proportion of women who completed the questionnaire very late (> 10 weeks), it was difficult to examine this.
Since protein C is synthesized almost exclusively by the liver, it is difficult to examine this parameter in patients with severe sepsis, but animal models of sepsis can offer unique insights.
The patient is in the supine position and may be difficult to position for a full examination, making it difficult to examine the postero-lateral thorax.
This makes it difficult to examine the cause of the high mortality rate among sedated patients in the DNI group.
Pidgeon said it was difficult to examine the reasons for people's attitudes in quantitative surveys such as this.
But it is still difficult to examine the real-time evolution of atomic configuration near contact area experimentally.
