Some infants have feeding difficulties related to this problem.

As a black evangelist, he encountered difficulties related to racism.

This is due to some inherent difficulties related to operation and model validation.

The chosen area raised a few difficulties related to safety.

They had been working on the idea for many years and had to confront many difficulties related to the country's situation.

Due to Second Life's rapid growth rate, it has suffered from difficulties related to system instability.

Today we are debating difficulties related to partnership with our neighbours.

There are always difficulties related to the particular way we operate in the energy field and how a lot of producer countries are organised.

Due to the difficulties related to the existing government regulations at that time, the organization initially focused on electronics training.

But it is running into difficulties related to union politics here, which are often militant, messy and parochial.