Figure 7

Funnel plot detailing publication bias in the studies reporting the impact of L-carnitine on plasma Lp(a) concentrations.
Open diamond represents observed effect size; closed diamond represents imputed effect size.

Funnel plot detailing publication bias in the studies reporting the impact of L-carnitine on plasma Lp(a) concentrations.
Open diamond represents observed effect size; closed diamond represents imputed effect size.