Boehnke, Jan ;
Zahra Rana, Rusham ;
Kirkham, Jamie...
Boehnke , J , Zahra Rana , R , Kirkham , J , Rose , L , Agarwal , G , Barbui , C , Chase-Vilchez , A , Churchill , R , Flores-Flores , O , Hurst , J , Levitt , N , van Olmen , J , Purgato , M , Siddiqi , K , Uphoff , E , Vedanthan , R , Wright , J , Wright , K , Zavala , G & Siddiqi , N 2022 , ' Development of a core outcome set for multimorbidity trials in low/middleincome countries (COSMOS): study protocol ' , BMJ Open , vol. 12 , no. e051810 . https://doi.org/10.1136/bmjopen-2021-051810.
,
2022