| #2491 | Remedia-Klinická mikrobiologie. -- Praha : Panax, 1997-2000. -- ISSN 1211-7684 |
| #2492 | Remedia populi. -- Praha : Panax, 1997-1998. -- ISSN 1211-698X |
| #2493 | Renal cancer new : časopis pro odborníky ve zdravotnictví. -- Praha : We Make Media, 2010-. -- ISSN 1804-5871 |
| #2494 | Renal physiology. -- Basel : Karger, 1978-1987. -- ISSN 0378-5858 |
| #2495 | Renal physiology and biochemistry. -- Basel : Karger, 1988-1995. -- ISSN 1011-6524 |
| #2496 | Reproduction : The Official Journal of the Society for the Study of Fertility. -- Colchester : Portland Press, 2001-. -- ISSN 1470-1626 |
| #2497 | Reprodukční medicína. -- Brno : IVF Czech Republic, 2000-. -- ISSN 1213-1318 |
| #2498 | RES. Journal of the Reticuloendothelial Society. -- New York : Liss, 1964-1983. -- ISSN 0033-6890 |
| #2499 | Rescue Report. -- Brno : Ikaria, 1998-. -- ISSN 1212-0456 |
| #2500 | Rescue report : česko-slovenský záchranářský časopis. -- Brno : Siviliania, 2014-. -- ISSN 2336-503X |