Helicobacter pylori infection in long-term and short-term Japanese visitors to Peru
1991 ◽
Vol 100
(6)
◽
pp. 1653-1657
◽
2002 ◽
Vol 37
(8)
◽
pp. 905-910
◽
2004 ◽
Vol 39
(12)
◽
pp. 1186-1191
◽
2006 ◽
Vol 23
(6)
◽
pp. 713-719
◽
2006 ◽
Vol 84
(4)
◽
pp. 912-919
◽