共 21 条
[2]
BATES T, 1984, GUT, V25, P579
[3]
BODVALL B, 1967, SURG GYNECOL OBSTETR, V124, P723
[4]
Bodvall B, 1973, Clin Gastroenterol, V2, P103
[5]
CAREY MC, 1984, HARRISONS PRINCIPLES, P139
[6]
COHEN S, 1983, HOSP PRACT, V18, P121
[7]
COHEN S, 1983, HOSP PRACT, V18, P130
[9]
ENGEL GL, 1977, SCIENCE, V196, P129, DOI 10.1126/science.847460
[10]
GUNN A, 1972, LANCET, V2, P239