This review is based on published literature as well as consultations and field visits to Lao PDR in 1996 and 1997.
Clinically meaningful differences were estimated with an anchor-based (one-half standard deviation) approach based on published literature [ 27, 28].
This meta-analysis provides evidence that the pooled estimate based on published literature, which favors an association, is distorted by publication bias.
Indirect medical costs, productivity costs, probabilities, and utilities are based on published literature.
This review is based on published literature, therefore no datasets/databases exist.
Various polymers were selected based on published literature on the topic and availability of the polymer.
These databases can be based on published literature and patents, such as Reaxys [28] and SciFinder [29].
However, true variance estimates are often not known and are, instead, based on published literature or pilot trials.
However, true variance estimates are not known and are, instead, based on published literature or pilot trials (Fuglsang 2013).
Optimisation of MRI acquisition and relevant regional anatomy are also presented, based on published literature and our own experience.
The specific compounds were selected due to their prevalence and/or persistence in the environment, based on published literature [63].
