title: Telephone conferencing.
authors.affiliation: Children's Hospital, Sheffield.
authors.forename: D M
authors.initials: DM
authors.lastname: Hall
mesh_terms: D003226:Congresses as Topic / Q000458:organization & administration*; D010372:Pediatrics; D012955:Societies, Medical; D013685:Telecommunications / Q000191:economics / Q000458:organization & administration*; D006113:United Kingdom