Re: "Changes in body mass index prior to baseline among participants who are ill or who die during the early years of follow-up".
Greenberg
J
J
D015992:Body Mass Index; D015986:Confounding Factors, Epidemiologic; D016021:Epidemiologic Studies; D006801:Humans; D008875:Middle Aged; D009026:Mortality; D012307:Risk Factors