TY - GEN AU - Wynants,L AU - Kent,D M AU - Timmerman,D AU - Lundquist,C M AU - Van Calster,B TI - Untapped potential of multicenter studies: a review of cardiovascular risk prediction models revealed inappropriate analyses and wide variation in reporting SN - 2397-7523 PY - 2019/// PB - Diagnostic and prognostic research N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1186/s41512-019-0046-9 ER -