The design of a population-based case-control study of systemic sclerosis (scleroderma): commentary on the University of Michigan study.
Schottenfeld
D
D
Department of Epidemiology, School of Public Health, Wayne State University School of Medicine, Research, University of Michigan, MI, USA.
Burns
C J
CJ
Gillespie
B W
BW
Laing
T J
TJ
Mayes
M D
MD
Heeringa
S G
SG
Alcser
K H
KH
D000328:Adult; D016022:Case-Control Studies; D003625:Data Collection / Q000379:methods; D005260:Female; D006801:Humans; D008824:Michigan / Q000453:epidemiology; D015999:Multivariate Analysis; D012107:Research Design / Q000592:standards*; D012595:Scleroderma, Systemic / Q000453:epidemiology*; D011795:Surveys and Questionnaires