Kobe Bryant visited a neurologist Wednesday morning and has been symptom-free since late Tuesday afternoon after his nasal fracture and concussion suffered in Sunday's NBA All-Star Game, according to a team spokesman. Bryant passed a neurological exam, a baseline test for concussion management as well as a stationary bike test and treadmill test while visiting with Dr. Vern Williams before heading to the Lakers' practice facility to participate in an on-court test consisting of a game of 2-on-2, monitored by the Lakers' training staff.