@misc{indiciae6ca758fc00db, title = {Carcinoembryonic antigen.}, author = {R E Burgess}, year = {1986}, doi = {10.7326/0003-4819-104-6-888\_1}, url = {https://pubmed.ncbi.nlm.nih.gov/3706938/}, note = {Source identifier: 3706938} }