共 14 条
[1]
Becker R. A., 1988, NEW S LANGUAGE
[2]
Chambers JM., 1992, STAT MODELS S WADSWO, P145, DOI DOI 10.1201/9780203738535
[3]
Gardner MJ, 1989, BRIT MED J LONDON
[4]
Giles GG., 1990, P NUTR AUST, V15, P94
[5]
ENVIRONMENT AND DISEASE - ASSOCIATION OR CAUSATION
[J].
PROCEEDINGS OF THE ROYAL SOCIETY OF MEDICINE-LONDON,
1965, 58 (05)
:295-+
[6]
HIRSCHOWITZ I, 1992, BMJ, V304, P1209
[7]
KIRKWOOD BR, 1988, ESSENTIALS MED STATI
[8]
RIPLEY BD, 1992, INTRO GUIDE S PLUS
[9]
ROSE G, 1986, BRIT MED J LONDON