system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Prostatic cancer mostly seen in
assistant
The correct answer is  - MC site of CA Prostate - Posterior lobe - MC site of BPH - Median lobe - On DRE - Posterior lobe is felt and medial lobe is felt when enlarged. - MC site of BPH - Transition zone - MC site of CA Prostate - Peripheral zone