Fig. 1From: Repeated salivary daytime cortisol and onset of mood episodes in offspring of bipolar parents3-day mean baseline saliva cortisol levels (nmol/L) at awakening (Time 0), 30 min later (Time 1), 60 min later (Time 2) and at 8:00 p.m. (Time 3) in high-risk and control offspring. Sample size in high-risk group at Time 0: 53; Time 1: 53; Time 2: 12; Time 3: 53 and sample size in control group at Time 0: 22; Time 1: 22; Time 2: 3; Time 3: 21Back to article page