共 50 条
[22]
CLINICAL USE OF NICOTINE CHEWING-GUM
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1980, 280 (6231)
:1599-1602
[28]
RANDOMIZED CONTROLLED TRIAL OF NICOTINE CHEWING-GUM
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1982, 285 (6341)
:537-540