TY - GEN AU - FRIEDMAN,E A AU - VONMICSKY,L I TI - ELECTRONIC CERVIMETER: A RESEARCH INSTRUMENT FOR THE STUDY OF CERVICAL DILATATION IN LABOR SN - 0002-9378 PY - 1996///1201 KW - Cervix Uteri KW - Equipment and Supplies KW - Female KW - Humans KW - Labor Stage, First KW - Labor, Obstetric KW - Obstetrics KW - Pregnancy KW - Research KW - Work N1 - Publication Type: Journal Article ER -