- Pacific philosophical quarterly
- Pacific Rim international journal of nursing research
- Pacing and clinical electrophysiology : PACE
- Packaging technology and science
- Paediatric anaesthesia
- Paediatric and perinatal epidemiology
- Paediatric respiratory reviews
- Paediatrics & child health
- Paediatrics and child health
- Paediatrics and international child health
- Pain
- Pain medicine
- Pain practice
- Palaeontology
- Palaestra
- Paläontologische Zeitschrift
- Paleobiology
- Paleoceanography
- Paleoceanography and paleoclimatology : an AGU journal exploring earth's paleoclimate
- Paleontological journal
- Palliative & supportive care
- Palliative medicine
- Pancreas
- Pancreatology
- Papers in palaeontology
- Papers in regional science
- Papers of the British School at Rome
- Parasite immunology
- Parasitology
- Parasitology international
- Parasitology open
- Parasitology research
- Parenting, science and practice
- Parkinsonism & related disorders
- Parliamentary affairs
- Particle & particle systems characterization
- Past and present
- Pastoral care in education
- Pastoral psychology
- Pathogens and global health
- Pathologie biologie
- Pathology
- Pathology case reviews
- Pathology international
- Pathophysiology
- Patient care
- Patient education and counseling
- Patient safety
- Peace and change
- Pedagogy in health promotion