title: Phenocopies in families seen by cancer geneticists.
authors.forename: P
authors.initials: P
authors.lastname: Sasieni
mesh_terms: D015982:Bias; D001943:Breast Neoplasms / Q000453:epidemiology / Q000235:genetics*; D005190:Family; D005260:Female; D006579:Heterozygote; D006801:Humans; D015994:Incidence; D012307:Risk Factors