L03A Citokinek és immunmodulátorok L03AA Kolonia stimuláló faktorok L03AA02 Filgrastim L03AA03 Molgramostim L03AA09 Sargramostim L03AA10 Lenograstim L03AA12 Ancestim L03AA13 Pegfilgrastim L03AB Interferonok L03AB01 Interferon alfa natural L03AB02 Interferon beta natural L03AB03 Interferon gamma L03AB04 Interferon alfa-2a L03AB05 Interferon alfa-2b L03AB06 Interferon alfa-n1 L03AB07 Interferon beta-1a L03AB08 Interferon beta-1b L03AB09 Interferon alfacon-1 L03AB10 Peginterferon alfa-2b L03AB11 Peginterferon alfa-2a L03AC Interleukinek L03AC01 Aldesleukin L03AC02 Oprelvekin L03AX Egyéb citokinek és immunmodulátorok
|L03AX01 || width="100" | Lentinan || width="100" | Lentinan |- |L03AX02 || width="100" | Rokvinimex || width="100" | Roquinimex |- |L03AX03 || width="100" | BCG vakcina || width="100" | BCG vaccine |- |L03AX04 || width="100" | Pegademáz || width="100" | Pegademase |- |L03AX05 || width="100" | Pidotimod || width="100" | Pidotimod |- |L03AX07 || width="100" | Policitidilsav || width="100" | Poly I:C |- |L03AX08 || width="100" | Poli ICLC || width="100" | Poly ICLC |- |L03AX09 || width="100" | Timopentin || width="100" | Thymopentin |- |L03AX10 || width="100" | Immunocianin || width="100" | Immunocyanin |- |L03AX11 || width="100" | Tazonermin || width="100" | Tasonermin |- |L03AX12 || width="100" | Melanoma vakcina || width="100" | Melanoma vaccine |- |L03AX13 || width="100" | Glatiramer acetát || width="100" | Glatiramer acetate |- |L03AX14 || width="100" | Hisztamin-dihidroklorid || width="100" | Histamine dihydrochloride || Histamini dihydrochloridum |- |L03AX15 || width="100" | Mifamurtid || width="100" | Mifamurtide |- |L03AX16 || width="100" | Plerixafor || width="100" | Plerixafor |- |L03AX17 || width="100" | Szipuleucel-T || width="100" | Sipuleucel-T |- |L03AX18 || width="100" | Kridanimod || width="100" | Cridanimod |- |L03AX19 || width="100" | Dasziprotimut-T || width="100" | Dasiprotimut-T
L03