MELANOMA (az yui. melas, mela- bos — siyoh va oma — pasoyandi nomi omosho), melanoblastoma, yo moey badzotest, ki az hujayrahoi melaninhosilkunanda iborat ast. Omilhoi paydoishi Melanoma jarohat va hosilshavii gormonho (khususan dar davrai ba balogatrasi) meboshand. Melanoma beshtar dar pust va bazan dar pardai shabakiyai chashm, pardai narii magzi cap va harommagz, boloi dalq, surkhruda va digar uzvho paydo meshavad.
Muolija: jarrohi, muolija bo shuo, istemoli doruhoe, ki afzoish va inkishofi hujayrahoro bozmedorand.