Furthermore, because it is portable and noninvasive, fNIRS can be of substantial practical use in clinical settings.
Adolescent use of marijuana is associated with adverse later effects, so the identification of factors underlying adolescent use is of substantial public health importance.
Aromatic compounds are of substantial industrial importance, with many uses and high rates of production, including the aromatic amino acids and other derived compounds such as indigo, quinic acid and catechol [18], [19].
Internal validation has not been necessary, because the overall data sets used are of substantial size and overfitting is minimal (42).
There is also substantial use of γ-HCH in India for agricultural purpose, which is a matter of concern.
But even in developed countries there was often substantial use of ICD codes for unknown and ill-defined causes [ 33].
Self-reported health care use among the survey participants indicated that the health care system was solely public in Kapiri Mposhi, in contrast to the situation in Malindi where there was substantial use of private facilities and in Mbarali where there was a mixture of public, private and faith-based facilities.
It is also indicative, perhaps, of concern by women at the lack of reliable knowledge about the long-term effects of HRT and the fact that in the UK today there is substantial use of this type of therapy.
Futhermore, fewer than 7% of children treated with an antimalarial for fever were administered therapy containing artemisinin, despite the adoption in 2005 of artesunate-amodiaquine as first-line recommended therapy [6]; additionally, there was substantial use of poorly-tolerated (quinine) [19] and ineffective (sulfadoxine-pyrimethamine) antimalarials [20].
