Yong, CWK; Vadera, S; Morgan, MY; Gluud, LL; (2017) Banding ligation versus no intervention for primary prevention in adults with oesophageal varices. Cochrane Database of Systematic Reviews (5) , Article CD012673. 10.1002/14651858.CD012673 . Green open access
http://ift.tt/2tKMUgO
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου