Re: "quality of reporting of observational longitudinal research".
von Elm
Erik
E
Altman
Douglas G
DG
Pocock
Stuart
S
Vandenbroucke
Jan P
JP
Egger
Matthias
M
D006801:Humans; D008137:Longitudinal Studies; D019370:Observation; D011643:Publishing / Q000592:standards*; D012107:Research Design