Fig. 1From: Testicular expression of long non–coding RNAs is affected by curative GnRHa treatment of cryptorchidismFlow chart of the study design and the selection of patients and samples for RNA-sequencing based on expression profiling. High infertility risk (HIR) and low infertility risk (LIR) patients are indicated. Classification is based on the absence (Ad-) or presence (Ad+) of Ad spermatogoniaBack to article page