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Sources and review scope

These source notes explain the evidence consulted and its limits. Educational information does not replace individual medical care.

PR-PDQ

NCI: Prostate cancer treatment, patient PDQ

Prostate anatomy; diagnosis and grade; PSMA PET; active surveillance and watchful waiting · Supporting sections read on 11 November 2026 (UTC). Source verification is distinct from independent clinical appraisal.

Selected educational sections. No individual risk category, surveillance schedule, drug regimen or outcome estimate adopted.

PR-PSA

NCI: PSA test fact sheet

PSA in benign and malignant conditions; screening decisions and harms · Supporting sections read on 11 November 2026 (UTC). Source verification is distinct from independent clinical appraisal.

Selected educational sections read, not the complete evidence base or an individual treatment recommendation.

PR-RET

NIDDK: Urinary retention symptoms and causes

Acute urinary retention; when to seek help · Supporting sections read on 11 November 2026 (UTC). Source verification is distinct from independent clinical appraisal.

Selected educational sections read, not the complete evidence base or an individual treatment recommendation.

C-INF

NCI: Infection and neutropenia during cancer treatment

Infection signs; urgent contact; fever-masking medicines · Supporting sections read on 11 November 2026 (UTC). Source verification is distinct from independent clinical appraisal.

Older official safety education; individualized oncology emergency instructions take priority. No universal treatment schedule or infection-risk estimate adopted.

C-NUT

NCI: Nutrition during cancer treatment

Planning meals; effects on nutrition; individualized dietitian assessment · Supporting sections read on 11 November 2026 (UTC). Source verification is distinct from independent clinical appraisal.

Educational nutrition support, not evidence that a food treats cancer. No universal calorie, protein, supplement or fluid prescription adopted.