Editing PTC

'''PTC''' may refer to:
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==Education==
* [[Pacific Theological College]], in Suva, Fiji
* [[Parent-teacher conference]]
* [[Pilot Training College]], a former organisation in Ireland and the US
* [[Pittsburgh Technical College]], a 2-year college in Pittsburgh, PA, US
* [[Police Training Centre]], Bangladesh
* [[Portage Trail Conference]], an association of public schools in Ohio, US
* [[Presbyterian Theological College]], Victoria, Australia
* [[RAF Personnel and Training Command]], 1994–2007

==Medicine==
* [[Papillary thyroid cancer]], the most common type of thyroid cancer
* [[Percutaneous transhepatic cholangiography]], an X-ray technique for the biliary tract
* [[Pseudotumor cerebri]] or idiopathic intracranial hypertension, a brain disorder

==Organizations==
*[[Pacific Telecommunications Council]], a telecommunications industry trade association for the Pacific Rim
* [[Pakistan Telecommunication Company Ltd]], KSE code
* [[Pakistan Tobacco Company]]
* ''[[Partido Trabalhista Cristão]]'' (Christian Labour Party), a political party in Brazil
* ''[[Partit del Treball de Catalunya]]'' (Party of Labour of Catalonia), a communist party in Catalonia, Spain
* [[Polska Telefonia Cyfrowa]], formal name of T-Mobile Polska
* [[PTC India]], an Indian energy trading company
* [[PTC Punjabi]], a television network in India
** [[PTC Punjabi (Canada)]]
** [[PTC Punjabi Film Awards]]
* [[Public Services, Tax and Commerce Union]], UK, 1996–1998
* [[Public Transport Commission]], in New South Wales, Australia
* [[Public Transport Corporation]], in Victoria, Australia
* [[Public Transport Council]], in Singapore
* [[Radio Television of Serbia]] (''Радио-телевизија Србије''), a public broadcaster in Serbia

===United States===
* [[Parents Television Council]], a U.S.-based advocacy group
* [[Pennsylvania Turnpike Commission]]
* [[Philadelphia Toboggan Coasters]], roller coaster manufacturer, formerly Philadelphia Toboggan Company
* [[Philadelphia Transportation Company]], 1940–1968
* [[Pioneer Theatre Company]], Utah
* a type of patrol boat, for example [[Patrol torpedo boat PT-41]]
* [[PTC Inc.]], formerly Parametric Technology Corporation, a software company
* [[PTC Therapeutics]], a pharmaceutical company

==Places==
* [[Pakuwon Mall|Pakuwon Trade Center]], a shopping center in Indonesia
* [[Pitcairn Islands]] (by ITU country code)
* [[Punggol MRT/LRT station]], Singapore (by LRT code)

==Science and technology==
* [[Spacecraft thermal control#Active or passive systems|Passive thermal control]], a slow roll of a spacecraft on its horizontal axis to stabilize the thermal response to solar heating
* [[Patched]], a protein receptor
* [[Peptidyl transferase centre]], associated with [[protoribosome]]s and the possible origin of [[ribosome]]s and [[abiogenesis]]
* [[Phase-transfer catalyst]], that facilitates interphase migration
* [[Phenylthiocarbamide]], an organosulfur thiourea
* [[Poly(trimethylene carbonate)]], a derivative of trimethylene carbonate
* [[Positive temperature coefficient]], of materials which increase resistance with temperature
** [[Polymeric positive temperature coefficient]] (PPTC) device or resettable fuse
** PTC [[heating element]], a type of [[self-regulating heater]]
** [[PTC thermistor]], a type of resistor
<!--* [[Proper tail call]], a concept in computer science (fails [[WP:DABACRO]])-->
* [[Positive train control]], a type of train protection system
* [[Potential tropical cyclone]], a term used since 2017 in NHC advisory products to describe a disturbance that is not yet a tropical cyclone

==Other uses==
* [[Paid to click]], payment for viewing advertisements
* [[Pass-Through Certificates]], evidence of ownership of multiple Equipment Trust Certificates
* [[Piece to camera]], spoken directly to a film or TV camera
* [[Players Tour Championship]], in snooker
* [[Premium Tax Credit]], Affordable Care Act provision
* [[Production tax credit]], US, for renewable energy production
{{disambiguation}}