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. 2020 Mar 19;15(3):e0226688. doi: 10.1371/journal.pone.0226688

Fig 1.

Fig 1

This figure presents a scattergram of serum IGF-2 (A), IGFBP-3 (B) and IGFBP-7 (C) levels from patients with schizophrenia (n = 32) and from control subjects (n = 30). The sample means are indicated by black bars. *p < 0.05.