Shero J H, Bordwell B, Rothfield N F, Earnshaw W C
J Rheumatol Suppl. 1987 Jun;14 Suppl 13:138-40.
In a study of sera from patients with scleroderma, it was found that Scl-70 is the abundant nuclear enzyme DNA topoisomerase I.
在一项针对硬皮病患者血清的研究中,发现Scl - 70是丰富的核酶DNA拓扑异构酶I。