Look up PTT in Wiktionary, the free dictionary. PTT may refer to: PTT Public Company Limited, a Thai oil and gas company Pashtun Tahafuz Tehrik, a human...

The partial thromboplastin time (PTT), also known as the activated partial thromboplastin time (aPTT or APTT), is a blood test that characterizes coagulation...

name of the league was PTT Telecompetitie (after the sponsor, PTT Telecom), which was changed to KPN Telecompetitie (because PTT Telecom changed its name...

PTT Public Company Limited or simply PTT (Thai: บริษัท ปตท. จำกัด (มหาชน)) is a Thai state-owned SET-listed oil and gas company. Formerly known as the...

PTT Bulletin Board System (PTT, Chinese: 批踢踢實業坊; pinyin: Pītītī Shíyè Fāng; Pe̍h-ōe-jī: Phi-thek-thek Si̍t-gia̍p-hong, telnet://ptt.cc) is the largest...

The PTT Archive (formerly Historical Archive and Library PTT) is the archive of the former Swiss Postal, Telegraph and Telephone Services (PTT). In 1997...

PTT ID, or Push-To-Talk ID, is a generic term for an automatic number identification (ANI)-like system used in two-way radio systems. It provides identification...

PTT, an abbreviation for Posta ve Telgraf Teşkilatı (lit. Post and Telegraph Agency), is the national post and telegraph directorate of Turkey. Formerly...

Push-to-talk (PTT), also known as press-to-transmit, is a method of having conversations or talking on half-duplex communication lines, including two-way...

Petroleum Authority of Thailand Rayong Football Club, also referred to as simply PTT Rayong (Thai: สโมสรฟุตบอล ปตท.ระยอง), was a Thai defunct professional football...