<prompt> Bradykinin causes:VasoconstrictionPain at the site of inflammationBronchodilationDecreased vascular permeability  <response>: Bradykinin acts in the early stage of inflammation and its effects include:Smooth muscle contractionVasodilatationIncreased vascular permeabilityPain.Mohan H. Textbook of pathology. Jaypee Brothers Medical Publishers; 2015. Page: 126 