Dermatological substance
http://en.wikipedia.org/wiki/Necrotizing_enterocolitis
Graft
http://en.wikipedia.org/wiki/Prion
Antitumor treatment
http://en.wikipedia.org/wiki/Heat_pump
http://en.wikipedia.org/wiki/Photocatalysis
http://en.wikipedia.org/wiki/Lipoprotein
http://en.wikipedia.org/wiki/Incineration
http://en.wikipedia.org/wiki/Hydroxybutyric_acid
Light emitting element
http://en.wikipedia.org/wiki/Conductive_polymer
http://en.wikipedia.org/wiki/Electron_spectrometer
Oil circulation
http://en.wikipedia.org/wiki/Amino_acid
Optical wavelength
http://en.wikipedia.org/wiki/Holography
http://en.wikipedia.org/wiki/Optical_path
http://en.wikipedia.org/wiki/Heart_sounds
