[Study on obstructive causes of internal arteriovenous fistula and prevention in hemodialysis patients].
Yang
H J
HJ
Si
J G
JG
D001164:Arteriovenous Fistula / Q000209:etiology* / Q000517:prevention & control*; D006801:Humans; D006435:Renal Dialysis / Q000009:adverse effects* / Q000451:nursing