Results 271 to 280 of about 472,906 (286)
Some of the next articles are maybe not open access.
Carcinoembryonic antigen (CEA): radioimmunoassay using highly purified CEA and 125 I CEA.
Research communications in chemical pathology and pharmacology, 1973H J, Smith +3 more
openaire +1 more source
Editorial: CEA-S -- a more specific CEA?
The New England journal of medicine, 1975N, Zamcheck +2 more
openaire +1 more source

