来源:BMC Medical Research Methodology , 2022
作者:Hermione Lyall;Steven B. Welch;Mark F. Cotton;等
关键词:Paediatric trials;Subgroups;...
使用许可:CC BY
来源:BMC Medical Research Methodology , 2022
作者:Hermione Lyall;Steven B. Welch;Mark F. Cotton;等
关键词:Paediatric trials;Subgroups;...
使用许可:CC BY