1. NEW LIQUID CHROMATOGRAPHY COUPLED WITH MASS SPECTROMETRY METHOD FOR CIPROFLOXACIN MONITORING IN HUMAN PLASMA. Authors: MARIA TITICA DOGARU, CAMIL EUGEN VARI, CARMEN CĂLDĂRARU, GRIGORE DOGARU, SZENDE VANCEA, SILVIA IMRE.2. DETERMINATION OF LETROZOLE, ANASTROZOLE AND EXEMESTANE BY CAPILLARY ZONE ELECTROPHORESIS. Authors: CAMIL EUGEN VARI, LAVINIA BERŢA, GABRIEL HANCU, AURA RUSU.