共 17 条
[1]
[Anonymous], PRESCR IMPR MOR RAT
[2]
AVEYARD P, 1997, BR J GEN PRACT, V420, P423
[4]
Bateman DN, 1996, BRIT J GEN PRACT, V46, P20
[8]
GRIFFITHS C, 1997, BRIT MED J, V314, P1482