1. PAR4 Proteinase-Activated Receptor
   Steeve Houle et al, 2007, xPharm: The Comprehensive Pharmacology Reference CrossRef
2. Proteinase-Activated Receptors
   Steeve Houle et al, 2007, xPharm: The Comprehensive Pharmacology Reference CrossRef
3. PAR3 Proteinase-Activated Receptor
   Steeve Houle et al, 2007, xPharm: The Comprehensive Pharmacology Reference CrossRef