共 23 条
[21]
STEF JJ, 1974, GASTROENTEROLOGY, V67, P221
[22]
NEW PROCEDURE FOR FUNCTIONAL ANALYSIS OF LOWER ESOPHAGEAL SPHINCTER (LES)
[J].
PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY,
1972, 335 (01)
:74-&
[23]
1975, LANCET, V2, P779