Problem description: I don’t know the reason, it’s been a long, long time.
Date of the problem: 2021-02-16
Patient information: Age: 7 years old, Gender: Male
Problem analysis:Hello, I am your doctor. How long has it been? Any previous medical history
Guidelines: Are there any symptoms? Itching? Have you ever used any medication before?
Suggestions are for reference only. If the problem is serious, please go to the hospital for detailed examination