Ioannidis, J.P.A.

study association model prediction risk prediction studies research variant disease cancer health population analyses result analysis factor effect epidemiology university guideline method polymorphism control risk factors information table genotype risk models evidence allele medicine participant statement example number assessment score grips statement fication diabetes design explanation genet risk prediction department report ioannidi genetic measure sample risk model genomic speci genome association studies center genome-wide validation group altman dg outcome journal variable value fracture author type 2 diabetes signi janssen breast age-related macular degeneration evaluation study design quality ioannidis jp osteoarthritis phenotype meta-analysi breast cancer risk prognostic cohort