Spontaneous recovery from metastatic gastric cancer suggests the immune system can eradicate cancer.

“steve rosenberg who is my mentor talks often about a patient that changed the course of his life when he was early in his residency a patient that had metastatic gastric cancer to the liver five years earlier was basically sent home to die shows up in the er to have his gallbladder taken out should have been dead five years less six months earlier he's completely free of tumor which ultimately after double triple quadruple checking led steve to conclude the only way this is possible this is back in 1968 is if his immune system eradicated that cancer”