TY - BOOK TI - Training in diagnostic ultrasound : : essentials, principles and standards : report of a WHO study group SN - 9241208759 (pbk.) PY - 1998/// CY - Geneva PB - World Health Organization KW - Diagnosis, Ultrasonic KW - Health care teams KW - Training of KW - Medical education N1 - Includes bibliographical references: p. 41-43 ER -