- Urbano Christine
- Urban Thierry
- Urbina Tomas
- Urb Mirjam
- Urena Pablo
- Urena P.
- Urena P
- Urena-Torres P.
- Urien Hélène
- Uring-Lambert Béatrice
- Uring-Lambert B
- Uro Coste E.
- Uro-Coste Emmanuel
- Uro-Coste Emmanuelle
- Uro-Coste Emmanuelle
- Urquhart Jill E.
- Ursu Renata
- Urticaria Group (gus) of French Dermatological Society French