title: Merkel cell tumor and chronic lymphocytic leukemia--coincidence or a possible association?
authors.affiliation: Department of Family Medicine, Clalit Health Services, Jerusalem.
authors.forename: Aya
authors.initials: A
authors.lastname: Ben-David
authors.forename: Aneta
authors.initials: A
authors.lastname: Lazarov
authors.forename: Silvia
authors.initials: S
authors.lastname: Lev
authors.forename: Bela
authors.initials: B
authors.lastname: Nussbaum
mesh_terms: D000369:Aged, 80 and over; D015266:Carcinoma, Merkel Cell / Q000209:etiology / Q000473:pathology; D005260:Female; D006801:Humans; D015451:Leukemia, Lymphocytic, Chronic, B-Cell / Q000209:etiology / Q000473:pathology; D009378:Neoplasms, Multiple Primary / Q000209:etiology / Q000473:pathology; D012878:Skin Neoplasms / Q000209:etiology / Q000473:pathology