Occult lymphatic metastases in malignant melanoma of the skin.
D006801:Humans; D008198:Lymph Nodes; D008207:Lymphatic Metastasis; D008545:Melanoma; D009369:Neoplasms; D012878:Skin Neoplasms / Q000706:statistics & numerical data*; D000096142:Cutaneous Malignant Melanoma
LYMPH NODES/neoplasms; MELANOMA; SKIN NEOPLASMS/statistics