Remember that the most common neoplasm is a benign nevus (pigmented mole) of the skin, and most people have several.
Remember that the most common neoplasm is a benign nevus (pigmented mole) of the skin, and most people have several.
图示子宫平滑肌瘤，大小不同，界限清楚、质硬、色白、都表现为良性。