Nobilis, Milan: Examination of hydrophobic properties of antimycobacterially active 3-phenyl-2H-1,3-benzoxazine-2,4(3H)-diones, 3-phenyl-4-thioxo-2H-1,3-benzoxazine-2(3H)-ones and 3-phenyl-2H-1,3-benzoxazine-2,4-(3H)-dithiones : 2nd European Symposium on Antimicrobial Agents, Hradec Králové, July 1-4, 1998. Abstracts