Sensitive fluorescence-based detection of CA15-3 using femtosecond laser and four-parameter logistic regression: a promising tool for early breast cancer diagnosis

Sensitive fluorescence-based detection of CA15-3 using femtosecond laser and four-parameter logistic regression: a promising tool for early breast cancer diagnosis

The carbohydrate antigen 15 − 3 (CA 15 − 3) is the most commonly used serum biomarker for breast cancer, playing a crucial role in detecting metastases and monitoring patients disease progression. Fluorescence methods, such as laser-induced fluorescence (LI...