英语语法分析

The positive sensivity of urinary VMA was 73%, and blood catecholamine was 93%.

尿香草基苦杏仁酸和血儿茶酚胺定性诊断阳性率为73% ，93%。

Catecholamine histofluorescence study of the grafts was done after the experi we are pirates, these data are stolen from youdao .

实验后对移植物进行了儿茶酚胺组织化学检查。

The positive sensitivity of blood catecholamine was 68% , and urinary VMA was 84%.

血儿茶酚胺和尿香草基苦杏仁酸增高者分别为68％，84％。