TY - BOOK AU - Josimovich,John B. TI - Uterine contraction: side effects of steroidal contraceptives SN - 0471450901 PY - 1973/// CY - New York PB - Wiley KW - Uterus KW - Labor (Obstetrics) KW - Oral contraceptives KW - Side effects N1 - 'A Wiley-Interscience publication.'; Includes bibliographies ER -