共 16 条
[2]
AYNSLEYGREEN A, 1981, LANCET, V1, P1006
[5]
BLOOM SR, 1976, SCAND J GASTROENTERO, V11, P47
[7]
HACKI WH, 1976, GUT, V17, P940
[8]
LUCAS A, 1982, BIOL NEONATE, V41, P63, DOI 10.1159/000241518