PT-91 Twardy
P. T. Barnum
P. T. Deutermann bibliography
PTEN (gene)
Pteris
Pterostylis
PTGS1
PTK2B
PT Kereta Api
P.T.O. II
Ptolemaic Kingdom
Ptolemy I Epigone
Ptolemy II of Telmessos
Ptolemy's theorem
PTPN11
PTPN12
PTPN6
PTPRM
P. T. Rajan
PTT Bulletin Board System
PTV AG
PTX3
P-type ATPase