BERÁNEK, Michal,
Kateřina KAŇKOVÁ,
Petr KOLÁŘ a Vladimír ZNOJIL. Polymorphisms in the von Willebrand factor gene are not associated with proliferative retinopathy in NIDDM.
Ophthalmic Research. Switzerland: S. Karger AG, Basel, 2002, roč. 34, č. 5, s. 327-330. ISSN 0030-3747.