A 23-year-old active-duty Navy helicopter mechanic presented to dermatology for evaluation of an irritated bump behind his left ear that had been present for 3 weeks.
A 51-year-old African American woman with a more than 20-year history of severe plaque psoriasis presented to the clinic due to a flare-up of her symptoms.
The human body has an array of physiologic mechanisms available to withstand the effects of environmental heat stress and humidity. Despite this, athletes routinely succumb to the effects of exertional heat...
A 19-year-old woman presented with nausea, vomiting, epigastric abdominal pain with radiation to her back, and bilateral hip, knee, and ankle joint pain for the past 5 hours.
A 75-year-old man with a history of multiple basal cell and squamous cell carcinomas of the face and scalp presented for a total body skin examination. A hyperpigmented depression was noted 1 cm lateral to...
A 44-year-old active-duty service member stationed in Japan presented to his primary care physician with a single shallow 1.5-cm nonhealing erosion on his scalp for 3 weeks.
A 2-month-old African American girl presented for a routine well-child visit. Her parents had noticed brown horizontal lines across her abdomen that had been present since birth.
A newborn boy, who had been born at 39 weeks and 1 day of gestation via primary cesarean delivery due to transverse lie, was noted at delivery to have an enlarged umbilical cord.
