title: Follow up by telephone.
authors: J N
authors: JN
authors: Rao
mesh_terms: D000359:Aftercare / Q000458:organization & administration; D003142:Communication; D006801:Humans; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration / Q000706:statistics & numerical data; D010347:Patient Care Planning; D011369:Professional-Patient Relations; D016032:Randomized Controlled Trials as Topic; D013689:Telephone