title: All a-Twitter.
authors.affiliation: destwo@yahoo.co.uk
authors.forename: Des
authors.initials: D
authors.lastname: Spence
mesh_terms: D057218:Blogging; D004526:Efficiency; D018166:Health Care Reform; D013222:State Medicine / Q000191:economics / Q000458:organization & administration*; D006113:United Kingdom