“These relaxations are vagally mediated, but the reflex arc that produces them can be affected by stimulation of other receptors.”
“Small businesses urged the public to pressurise the government to swiftly follow the example of neighbouring countries and introduce tax relaxations for small businesses.”
“Postganglionic parasympathetic nerves mediate both cholinergic contractions and nonadrenergic, noncholinergic relaxations of smooth muscle in the airway.”
“Next week, we'll discuss how permanents, chemical relaxers, and dyes alter your hair's natural structure.”
“It may be worth noting that because caustic chemicals are used in hair dyes, perms, and relaxers, you would be wise to place your hair in the hands of a professional.”
“Sales for hair relaxers among the black community have dropped by 26 percent in the past five years.”