Sentence examples for studies encountered problems from inspiring English sources

These studies encountered problems in separating the effects at various ages due to the close tracking of BPb concentrations during childhood.

As discussed in a previous study from our group [ 24], similar studies have encountered problems with the functionality of proteins displayed on M13 phage.

However, all of the above studies encountered measurement problems that reduced the accuracy of their measurement results.

Prospective studies of ICUAW have encountered problems with the feasibility of MMT in critically ill patients.

To date, most of the translational studies using regenerative medicines have encountered problems and failures.

Owing to the poor aqueous solubility of aromatic hydrocarbons, biodegradation studies often encounter problems related to bioavailability.

But he still encountered problems.

Domestically the Duke also encountered problems.

The study encountered some problems with ethical procedures and this sometimes led to long intervals between completion of the human study and the ELSI interviews.

One problem with these associations is that they are voluntary organisations which do not necessarily have the best kept record systems for researchers to access, for example: "some did not have files and those that did sometimes had patchy records [ 5]." Our study encountered similar problems as far as registration of members was concerned.

Population-based studies on metastatic cancers may encounter problems regarding exclusion of the metastatic sites in the TNM-coding system.