IntroductionRestricted accessIntroductionFirst published January, 1952pp. 7-8I Introduction Preview abstractGet AccessAbstract
Research articleRestricted accessResearch articleFirst published January, 1952pp. 9-12II: The Anatomy of the Uterine Cervix and Isthmus Preview abstractGet AccessAbstract
Research articleRestricted accessResearch articleFirst published January, 1952pp. 13-62III Roentgen Studies of the Uterine Cervix and Isthmus Preview abstractGet AccessAbstract
Research articleRestricted accessResearch articleFirst published January, 1952pp. 63-68IV: The Sphincter at the Internal Os and its Functional Importance Preview abstractGet AccessAbstract
Research articleRestricted accessResearch articleFirst published January, 1952pp. 69-71Summary Preview abstractGet AccessAbstract
OtherRestricted accessOtherFirst published January, 1952pp. 72-72Acknowledgements Jan AsplundPreview abstractGet AccessAbstract
OtherRestricted accessOtherFirst published January, 1952pp. 73-76References Preview abstractGet AccessAbstract