What medicine is made from pangolins?

Excuse me, I was just reading about the endangered pangolin species and came across a mention of them being used in some form of medicine. Could you please clarify which specific medicine or medicines are made from pangolins? I'm quite curious to know the details, as I had not heard of this before. Is this a traditional practice in certain cultures, or is it a more recent development? I would appreciate any information you can provide on this topic.