Sentence examples for so difficult to identify from inspiring English sources

Glover's body was not recovered for weeks and proved so difficult to identify that it was nine months before his family could bury him.

Mr. McCrea said that only a small percentage of treated-wood injuries resulted in lawsuits, mostly because arsenic poisoning is so difficult to identify or, where it is identified, because its cause is rarely determined.

IF JAPANESE politicians have shied away from trying to sort out the country's problems, that may be partly because it is so difficult to identify where one problem ends and the next begins.

Why is it so difficult to identify a constitutive theory for developmental biology?

The paper titled "Environmental Trigger(s) of Type 1 Diabetes: Why So Difficult to Identify?" has been used for the discussion of Dr. Rønningen's own experiences.

We therefore speculate that the immunodominance of this epitope may be subtype specific and so difficult to identify in the absence of larger studies or subtype-specific studies.

So it is difficult to identify any point when the right shied away from immigration control into silence.

So it is difficult to identify the mass loss rates from spectral information.

H7N9 is avirulent to poultry, so it is difficult to identify virus-carrying birds.

The challenge that rice improvement programs face is that consumers cannot elaborate on what is considered to be good quality, so it is difficult to identify new and relevant traits.

Still a relatively new field, there wasn't a lot of demand for usability specialists in the market so it was difficult to identify exactly what I was shooting for.