• What impact does hCG therapy have on patients with obesity? 

    Lateef, Humaira (Family Physicians Inquiries Network, 2011-12)
    Human chorionic gonadotropin (hCG) does not cause weight loss, reduce hunger, redistribute fat from the abdomen and hips, or create a feeling of well-being without weakness. (SOR: A, based on a meta-analysis.)
  • What is the best diagnostic approach to laryngopharyngeal reflux? 

    Lateef, Humaira; Patel, Deepak (Family Physicians Inquiries Network, 2008-01)
    The diagnosis of laryngopharyngeal reflux is based on patient history combined with manometric studies, laryngoscopic findings, or a favorable response to empiric therapy. (SOR C, based on expert opinion.) Assessment ...