Case 39-2023: A 43-Year-Old Woman with Chronic Diarrhea, Hair Loss, and Nail and Skin Changes.

The article focuses on a 43-year-old woman admitted to the Prince of Wales Hospital in Hong Kong with abdominal pain, diarrhea, and additional symptoms, leading to a medical evaluation that revealed a history of polycystic ovarian syndrome and a connection to traditional Chinese medicine containing unknown ingredients. Topics include the patient's presenting symptoms, the history of traditional Chinese medicine use.