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. 2020 Jun 19;10:198. doi: 10.1038/s41398-020-00888-1

Fig. 1. Manhattan plots showing clozapine concentration, N-desmethylclozapine concentration, and metabolic ratio associations.

Fig. 1

Circular Manhattan plots for (A) clozapine serum concentration, (B) N-desmethylclozapine serum concentration, and (C) Clozapine-N-desmethylclozapine metabolic ratio. The inner plot shows the results from the initial GWAS without controlling for smoking habits. The outer plot shows the results of the GWAS after controlling for smoking habits. The −log10 transformed p-values for each SNP are indicated on the y-axes and chromosomal positions along the exterior of the plot. The dashed red line represents the threshold for significant associations (p<5×10−8). SNPs surpassing this threshold are indicated in red.