Simple categories matching prostate:

• surgery,
• condition,
• procedure,
• disease,
• structure,
• abnormality,

Members with property prostate:

• robotic_surgery,
• laser_surgery,
• radical_prostatectomy,
• turp,
• seminal_vesicle,
• malignancy,
• bph,
• thermotherapy,
• enucleation,
• cyst,
• bladder_neck,
• prostate_neoplasm,
• microwave_therapy,