Barabas establishes heterogeneity and the arterial complication profile
eventevidence: historical record
A. P. Barabas demonstrated that EDS was heterogeneous and delineated the form with arterial complications, the direct ancestor of the vascular subtype (type IV in Villefranche, vEDS today).
Not medical advice. This page summarizes research and does not recommend any course of care.
| EDS types | vEDS |
|---|---|
| Date | 1967 |
| Diagnostic criteria | Before formal classification |
| Last checked | 2026-09-16 |
Evidence
historicalretrospective account