Table 1.

Demographic data of all human participants.

Group	Gender (M:F)	Age	Time on lithium (years)	Plasma lithium (mmol/L)
Lithium‐treated	3:8	63±3 (47–74)	20 ± 3 (5–38)	0.63 ± 0.06 (0.46–1.04)
Control	3:3	44±4 (28–55)	N/A	N/A

N/A, not applicable.