Sentence examples for been based on case from inspiring English sources
Recommendations in guidelines have been based on case series, extrapolations from non-pregnant patients, and the opinion of experts [ 4].
However, to date, the evidence linking SDH mutation and pituitary neoplasia has been based on case reports, and the incidence and clinical significance of SDH mutation in pituitary adenomas is unknown.
Other studies of developmental outcomes have been based on case series of referred and usually symptomatic children with congenital toxoplasmosis, and have not included an appropriate comparison group[ 3, 4].
Because of the rarity of neuroendocrine carcinoma and the lack of a staging system, much of the information previously published has been based on case series and anecdotal experiences.
In the Netherlands, as elsewhere, initial rapid assessments of the impact of this new influenza virus on the human population have been based on case-studies of the first notified laboratory confirmed cases [ 5, 6].
For these reasons, few randomised, controlled trials have been conducted to compare one treatment with another so that most evidence is based on case series.
No one would argue that cholera response programs need to be based on case detection, appropriate fluid management, and provision of safe water and improved sanitation.
The study is based on case studies of six suppliers connected to three lift truck companies.
There is very little good-quality research and much activity is based on case reports and series.
