This is a preview. Log in through your library . Abstract Weighting adjustment is commonly used in survey sampling to correct for unit nonresponse. In cluster sampling, the missingness indicators are ...

An asthma case management program increased preventive care but did not significantly decrease markers of exacerbations. Objective: To estimate the treatment effect of participation in an asthma ...

To inform continued development of the novel immune agent GEN-1, we compared ovarian cancer patients' end points from a neoadjuvant single-arm phase IB study with those of similar historic clinical ...