Unknown Manufacturer
本品为诊断剂，能使已受结核菌感染或曾受卡介苗免疫的人体引起特异的变态反应。
One entry per invention. Patent families filed in the US, EP, WO and CN offices.
No patents found under this name
Patent documents usually refer to a drug by its chemical name or development code rather than its generic name, and applications are only published about 18 months after filing — so a newer drug may not appear here yet.
