title: [Controlled clinical experimentation on delayed-action methaqualone].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D008297:Male; D008702:Methaqualone / Q000008:administration & dosage*; D008875:Middle Aged; D007319:Sleep Initiation and Maintenance Disorders / Q000188:drug therapy*
chemical_list: D003692:Delayed-Action Preparations; D008702:Methaqualone
vernacular_title: Sperimentazione clinica controllata sul metaqualone ad acione ritardata.