Actinic Keratosis: Causes, Symptoms, and Treatment
Dermoscopy of Bowen's disease: pigmented variant on the penis.
Penis infections: Causes, symptoms, and treatments
15 Common Causes of Red Spots on Penis & What to Do
Skin
Doctor explains FORDYCE SPOTS / GRANULES - small white spots or pimples on the penis
Purple penis: Why the penis changes color and what to do
White Spots On the Skin: Possible Causes and Treatments
A, B) Clinical pictures at first visit: multiple slightly palpable
Case 1: Sharply marginated pigmented patches on the glans penis and on
What can be the cause of brown spot on penile region? - Dr. Sanjay Phutane
Figure 4 from Brown papules on the penis.
This Is Why Your Private Area Is Dark, Plus Other Must-Knows
Why Do My Testicles Turn Dark?