Fig. 2From: The epidemiology of funnel chest repairs in Germany: monitoring the success of Nuss’ procedureRates of funnel chest repairs per 100,000 persons. A Rate of minimally invasive and conventional funnel chest repairs per year in males. B Rate of minimally invasive and conventional funnel chest repairs per year in females. Only age groups with more than 0.5 procedures per 100,000 persons per year were depictedBack to article page