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An Introduction to Pathological Demand Avoidance (PDA)
Personal digital assistant - Wikipedia
PDA - Wikipedia
PDA | Definition, Meaning, History, & Facts | Britannica
What is the meaning of PDA in a relationship? - eharmony
Pathological Demand Avoidance and ADHD: What's The …
What Does PDA Mean: The Importance to Your Relationship - Zoosk
What is a personal digital assistant (PDA)? - TechTarget
PDA vs. Smartphone: Which Is Best? - Lifewire
How PDAs Work | HowStuffWorks