Fig. 3From: The epidemiology of funnel chest repairs in Germany: monitoring the success of Nuss’ procedureChanges in the yearly numbers of minimally invasive and conventional funnel chest repairs in males and females. A Nuss procedures in males. B Conventional procedures in males. C Nuss procedures in females. D Conventional procedures in females. In A and B, only age groups with more than 5 procedures per year were depicted. In C and D, only age groups with more than 2 procedures per year were depictedBack to article page