PST(redirected from Pacific Standard Time)
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Related to Pacific Standard Time: Time zones
SULT1A1A gene on chromosome 16p12.1 that encodes an enzyme which sulfonates catecholamines, neurotransmitters, phenolic drugs and minoxidil.
PSTParoxysmal supraventricular tachycardia, see there.
A form of brief psychotherapy (typically lasting 10 sessions or less) in which patients are taught a structured approach to recognizing problems and finding workable solutions.