"Purple toes": an uncommon sequela of oral coumarin drug therapy.
FEDER
W
W
AUERBACH
R
R
D003374:Coumarins / Q000633:toxicity*; D006801:Humans; D012871:Skin Diseases; D014034:Toes / Q000098:blood supply*
D003374:Coumarins; C030123:coumarin
COUMARINS/toxicology; SKIN/diseases; TOES/blood supply