Wirkstoffe: O
- Obinutuzumab
- Ocrelizumab
- Octocog alfa (rekombinanter Blutgerinnungsfaktor VIII vom Menschen)
- Octocog alfa (rekombinanter Gerinnungsfktor VIII)
- Octreotid
- Octreotid acetat (1:x)
- Odronextamab
- Ofatumumab
- Ofloxacin
- Olanzapin
- Olaparib
- Olipudase
- Olmesartan
- Olmesartan, Amlodipin
- Olmesartan medoxomil
- Olmesartan medoxomil/Amlodipin
- Olmesartan medoxomil/Hydrochlorothiazid
- Olmesartanmedoxomil
- Olmesartanmedoxomil/Amlodipin
- Olmesartanmedoxomil/Amlodipin/Hydrochlorothiazid
- Olmesartanmedoxomil, Amlodipin, Hydrochlorothiazid
- Olmesartanmedoxomil/Hydrochlorothiazid
- Olmesartanmedoxomil, Hydrochlorothiazid
- Olodaterol
- Olopatadin
- Omalizumab
- Omaveloxolon
- Omega-3-Säurenethylester 90
- Omeprazol
- Omeprazol hemimagnesium
- Onasemnogen-Abeparvovec
- Ondansetron
- Ondansetron hydrochlorid
- Orlistat
- Ornithinaspartat
- Orphenadrin
- Oseltamivir
- Oseltamivirphosphat
- Osimertinib
- Oxaliplatin
- Oxazepam
- Oxcarbazepin
- Oxybutyninhydrochlorid
- Oxycodon
- Oxycodon hydrochlorid/Naloxon
- Oxycodonhydrochlorid/Naloxon
- Oxytetracyclin
- Oxytetracyclinhydrochlorid/Prednisolon
- Ozanimod