| #821 | Cancer research. -- Baltimore : Wawerly, 1941-. -- ISSN 0008-5472 print. -- ISSN 1538-7445 online |
| #822 | Cancer science. -- Tokyo : Japanese Cancer Association, 1985-. -- ISSN 1347-9032 print. -- ISSN 1349-7006 online |
| #823 | Cancer treatment reports. -- Washington : US Government Printing Office, 1976-1987. -- ISSN 0361-5960 |
| #824 | Cancer treatment reviews. -- London : Academic Press, 1974-. -- ISSN 0305-7372 print. -- ISSN 1532-1967 online |
| #825 | Carcinogenesis. -- Oxford : Oxford University Press, 1980-. -- ISSN 0143-3334 print. -- ISSN 1460-2180 online |
| #826 | Cardiac electrophysiology review. -- Dordrecht : Kluwer Academic Publishers, 1997-2003. -- ISSN 1385-2264 print. -- ISSN 1573-725X online |
| #827 | Cardiologia. -- Roma : Società italiana di cardiologia, 1982-1999. -- ISSN 0393-1978 |
| #828 | Cardiology. -- Basel : Karger, 1970-. -- ISSN 0008-6312 print. -- ISSN 1421-9751 online |
| #829 | Cardiology letters. -- Bratislava : Slovenská kardiologická spoločnosť, 2011-. -- ISSN 1338-3655 print. -- ISSN 1338-3760 online |
| #830 | Cardiovascular and interventional radiology. -- New York : Springer, 1980-. -- ISSN 0174-1551 print. -- ISSN 1432-086X online |