AREAS, BLOOD, BLOOD-PRESSURE, BSIP, CIRCULATION, CISNIENIE, HEALTH, HEART, IN, IS, KRAZENIE, KREW, KRWI, KRWIONOSNE, LIBRARY, MEDICINE, MEDYCYNA, NACZYNIA, OF, OUTLINE, PICTURE, PION, PLAN, SCHEMAT, SCIENCE, SERCE, SPECIALIZED, STETHISCOPE, STETOSKOP, THE, VERTICAL, VESSEL,