title: Cycling and physical exercise. Government's endorsement of cycling is welcome U turn.
authors.forename: D R
authors.initials: DR
authors.lastname: Uncles
mesh_terms: D001642:Bicycling; D006291:Health Policy; D006293:Health Promotion; D006331:Heart Diseases / Q000517:prevention & control; D006801:Humans; D006113:United Kingdom