Intravenous injection of oral morphine: what do users say?

Results of the online survey assessing the needs and expectations of intravenous oral morphine users regarding a possible trial of injectable opioid substitution.

本数据集包含一项在线调查的结果，该调查评估了经静脉途径使用口服吗啡的使用者对阿片类药物注射剂替代疗法潜在临床试验的需求与期望。