Stahl, A [Indication, time and prognosis in orthodontic treatment using fixed appliances]. [electronic resource] - Deutsche zahnarztliche Zeitschrift Aug 1974 - 695-700 p. digital Publication Type: English Abstract; Journal Article ISSN: 0012-1029 Subjects--Topical Terms: Education, Dental, ContinuingHumansMalocclusion--therapyOrthodontic AppliancesOrthodontics, Corrective--methodsPrognosisTime Factors