Contact MTZ Clinical Research Sp. z o.o ul. Pawińskiego 5 02-106 Warsaw, Poland VAT Nº PL 526 26 35 334 Business Register Nº 015209197 National Court Register Nº 0000129520 Initial Capital: 208 500 PLN +48 22 572 59 59; Laboratory +48 22 572 59 44 +48 22 572 59 57 info@mtz-clinical.pl; laboratorium@mtz-clinical.pl