Sowda is a cutaneous condition, a localized type of onchocerciasis. : 440 
This is mostly seen in patients with the disease from Yemen, Saudi Arabia, East and West Africa

See also
Skin lesion


== References ==
Half and half nails (also known as "Lindsays nails") show the proximal portion of the nail white and the distal half red, pink, or brown, with a sharp line of demarcation between the two halves. : 785   Seventy percent of hemodialysis patients and 56% of renal transplant patients have at least one type of nail abnormality. Absence of lunula, splinter hemorrhage, and half and half nails were significantly more common in hemodialysis patients, while leukonychia was significantly more common in transplant patients. : 785 : 659

See also
List of cutaneous conditions

References


== External links ==