# Subdivision of M category for nasopharyngeal carcinoma with synchronous metastasis: time to expand the M categorization system

> Research article (Chinese Journal of Cancer, 2015) · cited 59× · AI/ML

**Wikidata**: [openalex:W2103958726](https://www.wikidata.org/wiki/openalex:W2103958726)  
**Source**: https://4ort.xyz/entity/subdivision-of-m-category-for-nasopharyngeal-carcinoma-with-synchronous-metastasis-time-to-expand-the-m-categorization-s