Wittchen, H. U., Glaesmer, H., März, W., Stalla, G., Lehnert, H., Zeiher, A. M., Silber, S., Koch, U., Böhler, S., Pittrow,
D., & Ruf, G. (2005). Cardiovascular risk factors in primary care: methods and
baseline prevalence rates - the DETECT program. Current Medical Research and Opinion, 21(4), 619-629.