Claudia Rönnebeck

Worry, desire, and sexual satisfaction and their association with severity of ED and age.

S. Lenk, N. Knoll, O. Gralla, 2008, The journal of sexual medicine.

Erectile dysfunction, discrepancy between high prevalence and low utilization of treatment options: results from the ‘Cottbus Survey’ with 10 000 men

S. Lenk, N. Knoll, O. Gralla, 2007, BJU international.