title: Experimenter expectancy: prayer study.
authors.forename: Jerry
authors.initials: J
authors.lastname: Solfvin
mesh_terms: D015982:Bias; D002986:Clinical Trials as Topic / Q000592:standards; D006801:Humans; D019018:Imagery, Psychotherapy; D008602:Mental Healing; D012068:Religion and Medicine; D012107:Research Design