China 
Africa 
- Phosphagen
- Phosphatase
- Phosphate
- Phosphate acetyltransferase
- Phosphate binders
- Phosphate conversion coating
- Phosphate glass
- Phosphate minerals
- Phosphate test
- Phosphatidate phosphatase
- Phosphatidic acid
- Phosphatidylcholine
- Phosphatidylethanolamine
- Phosphatidylglycerol
- Phosphatidylinositol
- Phosphatidylinositol 3-phosphate
- Phosphatidylserine
- Phosphazene
- Phosphene
- Phosphides
- Phosphinate
- Phosphine
- Phosphine ligands
- Phosphine oxide
- Phosphinite
- Phosphite
- Phosphites
- Phosphocholine
- Phosphocreatine
- Phosphodiester bonds
- Phosphodiesterase
- Phosphoenolpyruvate
- Phosphoenolpyruvate carboxylase
- Phosphofructokinase
- Phosphoglucomutase
- Phosphogluconate dehydrogenase
- Phosphoglucose isomerase
- Phosphoglycerate kinase
- Phosphogypsum
- Phosphoinositide 3-kinase
- Phosphoketolase
- Phospholamban
- Phosphole
- Phospholipase
- Phospholipase A1
- Phospholipase A2
- Phospholipids
- Phosphomolybdic acid
- Phosphonates
- Phosphonium
- Phosphoproteins
- Phosphor bronze
- Phosphoramide
- Phosphoramidite
- Phosphorene
- Phosphorescent
- Phosphoric acid
- Phosphoric acid fuel cell
- Phosphorite
- Phosphorous acid
- Phosphors
- Phosphorus
- Phosphorus cycle
- Phosphorus oxychloride
- Phosphorus pentachloride
- Phosphorus pentafluoride
- Phosphorus pentoxide
- Phosphorus trichloride
- Phosphoryl fluoride
- Phosphoryl groups
- Phosphorylase
- Phosphorylation
- Phosphorylcholine
- Phosphoserine
- Phosphotransferase
- Phosphotransferase system
- Phosphotungstic acid
- Photo-consistency
- Photoacid
- Photoacoustic effect
- Photoactive layer
- Photoaging
- Photoalignment
- Photoassimilate
- Photoautotrophism
- Photoautotrophs
- Photobacterium phosphoreum
- Photobiology
- Photobioreactors
- Photocatalysis
- Photocatalytic water splitting
- Photocathode
- Photochemical machining
- Photochemical reactions
- Photochemistry
- Photochromic
- Photoconductivity
- Photocopier
- Photocurrent
- Photodarkening
- Photodegradation
- Photodermatitis
- Photodetection
- Photodetectors
- Photodiodes
- Photodisintegration
- Photodissociation
- Photodynamic therapy
- Photoelastic modulator
- Photoelasticity
- Photoelectric effect
- Photoelectric sensors
- Photoelectrochemical cells
- Photoelectrochemistry
- Photoelectron spectroscopy
- Photoemission spectroscopy
- Photoexcitation
- Photofermentation
- Photofission
- Photofragment-ion imaging
- Photogrammetry
- Photoheterotroph
- Photoinduced charge separation
- Photoinduced electron transfer
- Photoinhibition
- Photoinitiator
- Photoionisation cross section
- Photoionization
- Photoionization detector
- Photoisomerization
- Photokeratitis
- Photolithography
- Photoluminescence
- Photolyase
- Photolysis
- Photomasks
- Photomechanical effect
- Photometer
- Photometric stereo
- Photometry
- Photomixing
- Photomodeler
- Photon counting
- Photon diffusion
- Photon doppler velocimetry
- Photon energy
- Photon gas
- Photon noise
- Photon polarization
- Photon upconversion