| obstetrics(noun, medicine, study, branch) |
| odontology(noun, medicine, study, branch) |
| oncology(noun, medicine, study, branch) |
| ophthalmology(noun, medicine, study, branch) |
| otology(noun, medicine, study, branch) |
| otorhinolaryngology(noun, medicine, study, branch) |
| paediatrics(noun, medicine, study, branch) |
| pediatric medicine(noun, medicine, study, branch) |
| pediatrics(noun, medicine, study, branch) |
| pedology(noun, medicine, study, branch) |
| pharmaceutics(noun, medicine, study, branch) |
| pharmacological medicine(noun, medicine, study, branch) |
| pharmacology(noun, medicine, study, branch) |
| podiatry(noun, medicine, study, branch) |
| proctology(noun, medicine, study, branch) |
| prosthetics(noun, medicine, study, branch) |
| psychiatry(noun, medicine, study, branch) |
| psychological medicine(noun, medicine, study, branch) |
| psychopathology(noun, medicine, study, branch) |
| rheumatology(noun, medicine, study, branch) |