We have recently encountered significant difficulties in processing applicants in sufficient numbers through the necessary training, vetting and accreditation procedures.
The analysis of complex traits, including those involved in many common diseases, has encountered significant difficulties, and, despite major efforts during the past decade, has had little success.
ECI agrees with the general conclusions reached by the Carter Center and others, that voters at roughly 15-20 percent of polling places encountered significant difficulties in casting their votes.
Previous studies have encountered significant difficulties in developing animal models capable of reproducing human NASH.
In trypanosomes, detailed analysis demonstrated that TbAGO1-/ mutant cells encountered significant difficulties in cell cycle progression, resulting in reduced growth rate.
We have encountered significant difficulties, such as probe cross-reactivity and non-specific product detection, using conventional methods, in assessing the specificity of Tβ4 knockdown as against a non-specific effect on its closest relative Thymosin beta 10 (Tβ10).
Two study investigators reported that their studies encountered significant difficulties in creating a sampling frame due to the lack of reliable and up-to-date information on primary care providers and practices.
Many women of childbearing age have encountered significant difficulties in daily living because of a disabling condition [ 3]; and while disabled women have the same desire and legitimate right to become mothers as other women [ 4], their parenting ability is often brought into question [ 5].
However, most of these studies to date have used either ex vivo cadaveric vessel samples or in situ euthanized animals to obtain the Micro-CT vascular maps, where the technique encounters significant difficulty in obtaining in vivo patient data.
