Mucosal melanotic macule https://en.wikipedia.org/wiki/Oral_pigmentation#Melanotic_macule
Mucosal melanotic macule bisa ditemokake ing mukosa oral, lambe, langit-langit, lan gingiva. Mucosal melanotic macule minangka lesi pigmen jinak sing ditemokake ing rongga lisan, sing disebabake dening paningkatan pigmentasi epitel lan lamina propria. Presentasi klinis biasane area coklat, ireng, biru utawa abu-abu sing diwatesi kanthi apik, lesi biasane kurang saka 10 mm nanging bisa luwih gedhe ing sawetara kasus. Iku jinak.

Diagnosis lan Perawatan
Biasane jinak yen seragam ing wangun lan werna.

informasi liyane ― Wong jawa
References Black and Brown: Non-neoplastic Pigmentation of the Oral Mucosa 30671761 
NIH
Addison’s Disease (Hypoadrenocorticism),Peutz–Jeghers Syndrome,Laugier–Hunziker Syndrome (Idiopathic Lenticular Mucocutaneous Pigmentation),Drug-Related Discolorations,Melanotic Macule,Melanoacanthoma,Smoker’s Melanosis,Amalgam Tattoo/Foreign Body Tattoo,Black Hairy Tongue