The data sources, retrieval processes and other details have been described in a larger study on the trends and effects of changes in determinants of childhood mortality in Nigeria [ 22].
As far as we know, however, there have been no studies on the trend of impact of articles published in a given journal with respect to author's affiliation.
This study aimed to report on the trends in incidence and prevalence rates of diabetes mellitus in Saudi Arabia over the last 25 years (1990 2015).
Thus, the results of this study could act as indicators to guide future longitudinal studies on confirming the trend of influencing factors on rural physicians' lifelong learning.
In their 7-year longitudinal study, Graham et al. [6] report on the trends in Prince of Wales Hospital, a busy (>155,000 patient visits per year) tertiary referral facility with 1,400 beds which serves as the primary teaching hospital of the Chinese University of Hong Kong.
Taken together, the longitudinal studies targeted on the trends and food group patterns of dietary cholesterol intake in China are required.
To evaluate the adsorption behavior of the surfactant onto rock surface, various adsorption isotherms such as Langmuir and Freundlich were implemented to facilitate further studies on the adsorption trend of the discussed surfactant.
This observation and the agreement with other studies on this trend [ 91] supports our conclusions.
However, serum lipoprotein (a) and serum apolipoprotein AI are weakly associated with serum uric acid levels after additionally adjusting for other covariates in models 2 and 3. To the best of our knowledge, there are few studies which focused on the trend of the lipid panels at different levels of uric acid in a nationally representative sample of US adults.
