TY - BOOK AU - Polak, J F TI - Peripheral vascular sonography SN - 0781748712 PY - 2004/// CY - Philadelphia PB - Lippincott Williams & Wilkins KW - Cardiology UR - http://ovidsp.ovid.com/athens/ovidweb.cgi?T=JS&NEWS=n&CSC=Y&PAGE=booktext&D=books&AN=01382645$&XPATH=/PG(0) ER -