Close
  Indian J Med Microbiol
 

Figure 1: Ultrasonographic sigs of frontal fibrosing alopecia. (a) Hypoechoic perifollicular thickening (asterisk). (b and d) Increased dermal flow (b: Döppler color mode) and (d: X-Flow mode). (c) The ultrasonographic sign of a frontal vein (B mode)

Figure 1: Ultrasonographic sigs of frontal fibrosing alopecia. (a) Hypoechoic perifollicular thickening (asterisk). (b and d) Increased dermal flow (b: Döppler color mode) and (d: X-Flow mode). (c) The ultrasonographic sign of a frontal vein (B mode)