Parathyroid Hormone, Elevated Serum

Mikhail N, Cope D. Evaluation and treatment of primary hyperparathyroidism. JAMA. 2005;294(21):2700.
Pelvic Pain, Female

Ortiz DD. Chronic pelvic pain in women. Am Fam Physician. 2008;77(11):1535–1542.
Penis, Squamous Cell Carcinoma

Penis, Trauma

Polyuria

Kujubu DA, Aboseif SR. An overview of nocturia and the syndrome of nocturnal polyuria in the elderly. Nat Clin Pract Nephrol. 2008;4(8):426–435.
Precocious Puberty

Nwosu BU, Lee MM. Evaluation of short and tall stature in children. Am Fam Physician. 2008;78(5):597–604.
Priapism

Adapted from Montague DK, Jarow J, Broderick GA, et al. American Urologic Association guideline on the management of priapism. J Urol. 2003;170(4 Pt 1):1318–1324.
Prostate Cancer, Castration Resistant

Based on prostate cancer guidelines from NCCN Version 2.2014 http://www.nccn.org/professionals/physician_gls/pdf/prostate.pdf (Accessed June 1, 2014) and Gomella LG, Petrylak DP, Shayegan B. Current management of advanced and castration resistant prostate cancer. Can J Urol. 2014;21(2 Supp 1):1–6.
Prostatitis

Proteinuria

Carroll MF, Temte JL. Proteinuria in adults: A diagnostic approach. Am Fam Physician. 2000;62:1333–1340.
PSA

Courtesy Jefferson Kimmel Cancer Center GU Multidisciplinary Clinic; Based on guidelines from NCCN Prostate Cancer Early Detection Version 1.2014 (www.nccn.org, Accessed June 1, 2014); Loeb S, Catalona WJ. The Oncologist. 2008;13:299–305; Crawford ED, Ventii K, Shore ND. New biomarkers in prostate cancer. Oncology (Williston Park). 2014;28(2):135–142. Review
Pulmonary Embolism, Diagnosis

Kearon C, Kahn SR, Agnelli G, et al. Antithrombotic therapy for venous thromboembolic disease: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (8th edition). Chest.2008;133(6 Suppl):454S–545S.
Pulmonary Embolism, Treatment

Updates and modified from: Jaff MR, McMurtry MS, Archer SL, et al. Management of massive and submassive pulmonary embolism, iliofemoral deep vein thrombosis, and chronic thromboembolic pulmonary hypertension: A scientific statement from the American Heart Association. Circulation. 2011;123:1788–1830.
Pyuria

Simerville JA, Maxted WC, Pahira JJ. Urinalysis: A comprehensive review. Am Fam Physician. 2005;71:1153–1162.