Since 2025, the 5BN case reports have also been integrated into our 5BN app. Here on the website, you can search by title and keywords; the app also offers an advanced full-text search of the entire reports. Furthermore, they are precisely categorized by organ system and special program, making it much faster to find reports related to the symptoms and diagnoses you’re looking for.

Have you also had exciting experiences with the 5BL? If so, it would be great if you could send us an anonymized report so that we can publish it in the archive and everyone can benefit from your experiences. Thank you very much!