"9729003" . "Vlastimil" . "Prof. MUDr. Petr D\u00EDt\u011B, DrSc." . "Mayer" . "Doc. MUDr. Petr D\u00EDt\u011B, DrSc." . "Doc. MUDr. Petr Mayer, CSc." . . "D\u00EDt\u011B" . "MUDr. Vlastimil V\u00E1lek, CSc." . "Petr" . "V\u00E1lek" .