# 2003 IAAF World Indoor Championships – women's 400 metres
**Wikidata**: [Q4601457](https://www.wikidata.org/wiki/Q4601457)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/2003_IAAF_World_Indoor_Championships_–_Women's_400_metres)  
**Source**: https://4ort.xyz/entity/2003-iaaf-world-indoor-championships-women-s-400-metres