用diagnostic sign造句子，“diagnostic sign”造句

Conclusions:Our experiment has shown a high incidence of color twinkling artifact of the urinary stone on CDFI and CDPI. Twinkling artifact of urinary stone may be a new diagnostic sign and facilitate to sensitively detect stones in the renal sinus and ureters.

a skin lesion that is a diagnostic sign of some disease.

The diagnostic significance of CT value in cerebrospinal fluid rhinorrhea

Investigation of anchoring protein antibodies CD55/CD59 and RET on the diagnostic significance of anemic patients