620aa5d6_ido___Testosterone_Undecanoate__System_Organ_Class
[Common (= 1/100 to] Prostate specific antigen increased Prostate examination abnormal Benign prostate hyperplasia [Uncommon(= 1/1000 to] Prostatic intraepithelial neoplasia Prostate induration Prostatitis Prostatic disorder Libido changes Testicular pain Breast induration Breast pain Gynaecomastia Oestradiol increased Testosterone increased [System Organ Class] 
Reproductive system and breast disorders
Nebido® Prescribing Information - Nebido - Testosterone Undecanoate
System Organ Class