Show HN: Built a tool to organize my lab reports and visualise biomarker trends

hi folks!

I've got tired of loosing my medical lab reports in emails, clinic portals, forgeting file passwords... so built a MedicalHistory.app to organize medical documents and visualise biomarker trends over years between different clinics. Initially made this for personal use but it got so cool that I decided to make this available for everyone.

Yes, I thought that one Claude prompt can build this :D but then immersed myself for 6+ months understanding medical biomarkers ontology from unit normalisation and conversion, to supporting different lab range formats and other unexpected challenges.

So, yes - your lab report from 5 years ago can finnally have a proper place:)