Online buyers beware: a warning for physicians and patients.
Alpert
Joseph S
JS
D006266:Health Education / Q000592:standards*; D007255:Information Services / Q000592:standards / Q000639:trends; D020407:Internet / Q000592:standards*; D010353:Patient Education as Topic / Q000592:standards*; D010820:Physicians; D015203:Reproducibility of Results