We grant certiorari and quash the trial court’s order requiring the mother and child to submit to blood tests to determine paternity of the child. See Morgan v. Morgan, 466 So.2d 13 (Fla. 4th DCA 1985). See also and compare Decker v. Hunter, 460 So.2d 1014 (Fla. 3d DCA 1984); Nostrand v. Olivieri, 427 So.2d 374 (Fla. 2d DCA 1983).