Blood microbial DNA signature differentiates hepatocellular carcinoma from metastatic lesions - Rohit Loomba; Rob Knight; Kit Curtius; Amir Zarrinpar; Sergio Duarte; Caitlin Guccione; Ana Carolina Dantas Machado; Fady Youssef; Isabella Angeli-Pahim; Curtis Warren; Sawyer Farmer; Gregory Humphrey; et al. (eGastroenterology)