title: Gratuitous and without scientific substance.
authors: Lahn D
authors: LD
authors: Straney
mesh_terms: D001294:Attitude to Health; D003466:Cultural Characteristics; D019317:Evidence-Based Medicine; D029221:Faith Healing; D015438:Health Behavior; D006801:Humans; D017594:Publication Bias; D012068:Religion and Medicine; D029181:Spirituality