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. 2021 Sep;154:106387. doi: 10.1016/j.envint.2021.106387

Fig. 15.

Fig. 15

Doi plot of prioritized evidence (cohort studies), Outcome: Acquired hypertension (hypertension incidence). Note. LFK – Luis Furuya-Kanamori index of asymmetry, RR – relative risk. Major Doi plot asymmetry indicated by the high LFK index is suggestive of possible publication bias.