Those samples can then be checked for cancer under a microscope. But systematic biopsies can be problematic. A major concern is that they overdiagnose low-grade, slow-growing tumors that might never ...
But tumours can be difficult or impossible to access via conventional tissue biopsy. Liquid biopsies offer an answer that’s becoming increasingly popular among clinicians. Liquid biopsies are ...
Gastrointestinal endoscopy has undergone significant transformation since its first introduction in the early 20th century. Despite advances in modern endoscopy, its precision in detecting and ...