title: False-positivity in the sentinel lymph nodes in melanoma and breast cancer.
authors.forename: J Meirion
authors.initials: JM
authors.lastname: Thomas
mesh_terms: D001943:Breast Neoplasms / Q000401:mortality / Q000473:pathology*; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis / Q000175:diagnosis*; D008545:Melanoma / Q000401:mortality / Q000473:pathology*; D021701:Sentinel Lymph Node Biopsy; D012878:Skin Neoplasms / Q000401:mortality / Q000473:pathology*