Medical Milestones Risks of smoking: all done and dusted BMJ 2007; 334 doi: https://doi.org/10.1136/bmj.39035.657095.94 (Published 04 January 2007) Cite this as: BMJ 2007;334:s16 Article Related content Metrics Responses Peer review Related articles Medical Milestones Milestones on the long road to knowledge Published: 04 January 2007; BMJ 334 doi:10.1136/bmj.39062.570856.94 See more Restricting direct GP referrals must not be a barrier to care, says RCGP BMJ September 21, 2023, 382 p2187; DOI: https://doi.org/10.1136/bmj.p2187 BMA calls for investigation into debacle over covid and flu vaccinations BMJ September 21, 2023, 382 p2184; DOI: https://doi.org/10.1136/bmj.p2184 Understanding inequalities in breast cancer screening uptake BMJ September 21, 2023, 382 p2084; DOI: https://doi.org/10.1136/bmj.p2084 Suboptimal gestational weight gain and neonatal outcomes in low and middle income countries: individual participant data meta-analysis BMJ September 21, 2023, 382 e072249; DOI: https://doi.org/10.1136/bmj-2022-072249 Tom Nolan’s research reviews—21 September 2023 BMJ September 21, 2023, 382 p2125; DOI: https://doi.org/10.1136/bmj.p2125