Application of the navigation guide systematic review methodology to evaluate prenatal exposure to particulate matter air pollution and infant birth weight.Low birth weight is an important risk factor for many co-morbidities both in early life as well as in adulthood. 
The Navigation Guide systematic review methodology
Using the Navigation Guide methodology, we developed and applied a systematic review protocol [CRD42017058805] that included a comprehensive search of the epidemiological literature, risk of bias (ROB) determination, meta-analysis, and evidence evaluation, all using pre-established criteria. 
the epidemiological literature