00357nas a2200145   4500000000100000000000100001008004100002100001300043700001500056700001700071245009200088300001000180490000700190022001400197       2014                            d1 aH. Booth1 aA. Prevost1 aM. Gulliford00aImpact of body mass index on prevalence of multimorbidity in primary care: cohort study  a38-430 v31  a0263-2136