Figure. 3
From: Combined detection of CA15-3, CEA, and SF in serum and tissue of canine mammary gland tumor patients
The ROC curve of single and combined detection in the diagnosis of malignant canine mammary gland tumor. (a) The ROC curves of single detection of CA15-3, CEA, and SF. (b) The ROC curves of combined detection of CA153 + CEA, CA135 + SF, CEA + SF, and CA153 + CAE + SF.
