Author Index.

The document is an author index from the BJOG: An International Journal of Obstetrics & Gynaecology, featuring a diverse range of authors and their corresponding presentation codes. Researchers interested in obstetrics and gynaecology can use this index to locate specific authors and their work within the journal. The list includes names from different cultural backgrounds, reflecting a global perspective in research and academia. The authors cover a wide range of topics and research areas, showcasing diverse perspectives and contributions to the field. [Extracted from the article]