Wǒ pífū guòmǐn, qù pífūkē kàn le yīshēng.
I had a skin allergy and went to see a doctor in the dermatology department.
Pífūkē zhuānmén zhìliáo pífūbìng.
Dermatology specializes in treating skin conditions.
Tā zài yīyuàn de pífūkē dānrèn zhǔrèn yīshī.
She serves as the chief physician in the hospital's dermatology department.
