Emerging trends of self-harm using sodium nitrite in an online suicide community: observational study using natural language processing analysis

Das, Sudeshna, Drew Walker, Swati Rajwal, Sahithi Lakamana, Steven A Sumner, Karin A Mack, Wojciech Kaczkowski, Abeed Sarker, and . 2024. “Emerging Trends of Self-Harm Using Sodium Nitrite in an Online Suicide Community: Observational Study Using Natural Language Processing Analysis”. JMIR Mental Health 11 (1): e53730.
Last updated on 06/16/2025