Data PolicyPublications | Institutes | Persons | Datasets | Projects | Maps | Infrastructure [ report an error in this record ]basket (0): add | show Obstetrical & Gynecological SurveyObstetrical & Gynecological Survey. Lippincott Williams & Wilkins: Philadelphia. ISSN 0029-7828; e-ISSN 1533-9866 All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top