00396nas a2200145   4500000000100000008004100001260001600042653002100058100003000079245003600109856007500145300001000220490000600230022001400236       2021                            d  bElsevier BV10aGeneral Medicine1 aThe Lancet Global Health 00aDisability: measurement matters  uhttps://www.thelancet.com/action/showPdf?pii=S2214-109X%2821%2900312-0  ae10280 v9  a2214-109X