| DF | dermatofibroma |
| OCT | optical coherence tomography |
| RCM | reflectance confocal microscopy |
| HFUS | high-frequency ultrasound |
| ROC | receiver operating characteristic |
| DF | dermatofibroma |
| OCT | optical coherence tomography |
| RCM | reflectance confocal microscopy |
| HFUS | high-frequency ultrasound |
| ROC | receiver operating characteristic |