The distribution of haptoglobin-gene deletion (Hp del) is restricted to East Asians.
Soejima
Mikiko
M
Koda
Yoshiro
Y
Fujihara
Junko
J
Takeshita
Haruo
H
D044466:Asian People / Q000235:genetics*; D002681:China; D005006:Ethnicity / Q000235:genetics; D017353:Gene Deletion; D006242:Haptoglobins / Q000172:deficiency / Q000235:genetics*; D006801:Humans; D007564:Japan; D007723:Korea
D006242:Haptoglobins