TY - BOOK ID - 136494239 TI - Doppler ultrasound in cardiology : physical principles and clinical applications AU - Angelsen, Bjørn AU - Hatle, Liv PY - 1985 SN - 0812109368 PB - Philadelphia (Pa.): Lea and Febiger DB - UniCat KW - Doppler effect KW - Echocardiography KW - Heart Diseases KW - diagnosis UR - https://www.unicat.be/uniCat?func=search&query=sysid:136494239 AB - ER -