[1. Wikipedia, the Free Encyclopedia [Internet], Melanoma, [cited 2013Jan 18]. Available from: http://en.wikipedia.org/wiki/Melanoma]Search in Google Scholar
[2. Dimitrova N, Vukov M, Valerianova Z, editors. Cancer incidence in Bulgaria 2009. Vol XX. Bulgarian National Cancer Registry: Publisher “AVIS-24” Ltd.; 2011.]Search in Google Scholar
[3. North JH Jr, Spellman JE. Role of sentinel node biopsy in the management of malignant melanoma. Oncology (Huntington). 1996; 10(8): 1237-42.]Search in Google Scholar
[4. Lingam MK, Mackie RM, McKay AJ. Intraoperative identification of sentinel node in patients with malignant melanoma. Br J Cancer. 1997;75( 10): 1505-8.10.1038/bjc.1997.257]Search in Google Scholar
[5. James WD, Berger TG, Elston DM. Melanocytic nevi and neoplasms. In: Andrews' Diseases of the Skin: Clinical Dermatology. 11th ed. Saunders Elsevier; 2011.p.675-93.10.1016/B978-1-4377-0314-6.00030-9]Search in Google Scholar
[6. Sanchez RL, Raimer S. Pigmentary disturbances and melanocytic tumors. In: Sanchez RL, Raimer S, editors. Vademecum Dermatopathology. Georgetown, Texas: Landes Bioscience: 2001. p. 270-85.]Search in Google Scholar
[7. Marghoob AA, Koenig K, Bittencourt FV, Kopf AW, Bart RS. Breslow thickness and Clark level in melanoma: support for including level in pathology reports and American Joint Committee on Cancer Staging. Cancer. 2000;88(3):589-95.10.1002/(SICI)1097-0142(20000201)88:3<589::AID-CNCR15>3.0.CO;2-I]Search in Google Scholar
[8. Testoril A, Rutkowski P, Marsden J, Bastholt L, Chiarion-Sileni V, Hauschild A, et al. Surgery and radiotherapy in the treatment of cutaneous melanoma. Ann Oncol. 2009;20(Suppl 6):vi22-vi29.10.1093/annonc/mdp257]Search in Google Scholar
[9. Jakub JW, Pendas S, Reintgen DS. Current Status of Sentinel Lymph Node Mapping and Biopsy: Facts and Controversies. Oncologist. 2003;8(1): 59-68.10.1634/theoncologist.8-1-59]Search in Google Scholar
[10. McKenna DB, Marioni JC, Lee RJ, Prescott RJ, Doherty VR. A comparison of dermatologists', surgeons' and general practitioners' surgical management of cutaneous melanoma. Br J Dermatol. 2004; 151 (3):636-44.10.1111/j.1365-2133.2004.06065.x]Search in Google Scholar
[11. Morton DL, Thompson JF, Essner R, Elashoff R, Stem S, Nieweg O, et al. Validation of the accuracy of intraoperative lymphatic mapping and sentinel lymphadenectomy for early-stage melanoma. Ann Surg. 1999;230(4):453-63.10.1097/00000658-199910000-00001]Search in Google Scholar
[12. Bostick P, Esner R, Glass E. Comparison of Blue Dye and Probe-Assisted Intraoperative Lymphatic Mapping in Melanoma to Identity Sentinel Nodes in 100 Lymphatic Basins. Arch Surg. 1999; 134(l):43-9.10.1001/archsurg.134.1.43]Search in Google Scholar
[13. O’Brien CJ, Uren RF, Thompson JF, Howman-Giles RB, Petersen-Schaefer K, Shaw HM, et al. Prediction of potential metastatic sites in cutaneous head and neck melanoma using lymphoscintigraphy. Am J Surg. 1995; 170(5):461 -6.10.1016/S0002-9610(99)80330-4]Search in Google Scholar
[14. Uren RF, Howman-Giles R, Thompson JF. Patterns of Lymphatic Drainage from the Skin in Patients with Melanoma. J Nucl Med. 2003;44(4):570-82. ]Search in Google Scholar