pi
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π
1. The 16th letter of the Greek alphabet, pi.
2. Symbol for the ratio of the circumference of a circle to its diameter, approximately 3.14159; symbol for osmotic pressure (Π).
Pi
Symbol for inorganic orthophosphate (should not be used when covalently linked to another moiety).
PI
Abbreviation for Periodontal Index.
Pi
Abbreviation for inorganic phosphate.
pI
The pH value for the isoelectric point of a given substance.
pi (π, Π),
(pī),1. The 16th letter of the Greek alphabet.
2. (Π). Symbol for osmotic pressure; in mathematics, symbol for the product of a series.
3. (π). Symbol for the ratio of the circumference of a circle to its diameter (approximately 3.14159).
4. Symbol for pros.
Farlex Partner Medical Dictionary © Farlex 2012
PI
Abbreviation for:package insert
pain intensity
pancreatic insufficiency
parallel imports
pars intermedia
paternity index
Pearl Index
performance indicator, see there
perfusion imaging
peripheral iridectomy
phosphatidyl inositol
physically impaired
physiologic index
pituitary
plaque inhibition
poison ivy
post-implantation
post-infection
post-injection
post-inoculation
post-irradiation
post-ischaemic
present illness
primary infection
principal investigator
product information
prognostic index
proliferation index
protease inhibitor
pulmonary index
pulmonary infarction
pulmonary insufficiency
pulse inversion
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
π
Greek, lower case, pi.
Π
Abbreviation for osmotic pressure;
pi.
Pi
Abbreviation for inorganic orthophosphate.
PI
Abbreviation for Periodontal Index.
pI
Abbreviation for isoelectric point.
pi
(π, Π) (pī)1. The 16th letter of the Greek alphabet (π, Π).
2. Osmotic pressure (Π).
3. mathematics Symbol for the product of a series (Π).
4. Symbol for the ratio of the circumference of a circle to its diameter (approximately 3.14159265) (π).
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
Π
Abbreviation for osmotic pressure.
PI
Abbreviation for Periodontal Index.
pI
Abbreviation for isoelectric point.
pi
, π (pī)1. The 16th letter of the Greek alphabet.
2. (Π). Symbol for osmotic pressure; in mathematics, symbol for the product of a series.
Medical Dictionary for the Dental Professions © Farlex 2012