(P31)	(Q13442814)
(P304)	205-9
(P407)	(Q1860)
(P433)	2
(P478)	19
(P577)	+1986-00-00T00:00:00Z
(P921)	(Q39111) (P887)
(P1433)	(Q2025772)
(P1476)	"Effect of nifedipine on the lower esophageal sphincter pressure in chagasic patients" (language: en)
(P2093)	R O Dantas (P1545) 1 R A Godoy (P1545) 2 R B Oliveira (P1545) 3 M G Villanova (P1545) 4 U G Meneghelli (P1545) 5 L E Troncon (P1545) 6

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