<p class="p1">Cyanosis involving the hands and toes of a 12-year-old girl was first noted 3 months before medical evaluation was sought. Her fingers and palms were red, the nail beds were...
<p>&nbsp;</p><p>A toddler was brought to the emergency department with a 3-day history of a rash on her neck and irritability and fever (temperature, 38.3°C [101°F]) of 1 day's...
A 65-year-old woman, who was confined to a wheelchair because of severe rheumatoid arthritis, was concerned about nodules that had erupted on her fingers and hands during the...