treatments-xml/data/D2/57/01
..
D2570167CA6FFFCEFF33F9DDD323FD21.xml
D2570167CA7EFFD9FF33FC54D7FBFA49.xml
D2570167CA67FFDBFF33FF10D1F6FA6D.xml
D2570167CA69FFC1FF33FD7DD0FDF831.xml