DOI:
10.1055/s-00000099
Zeitschrift für Orthopädie und Unfallchirurgie
LinksClose Window
References
Mullner M, Matthews H. et al.
Reporting on statistical methods to adjust for confounding: a cross-sectional survey.
Ann Intern Med 2002; 136: 122-126
We do not assume any responsibility for the contents of the web pages of other providers.