PT  - JOURNAL ARTICLE
AU  - Sue Butler
AU  - Trudie Chalder
AU  - Anthony David
AU  - Simon Wessely
TI  - Letters
DP  - 1989 Apr 01
TA  - The Journal of the Royal College of General Practitioners
PG  - 172--173
VI  - 39
IP  - 321
4099  - http://bjgp.org/content/39/321/172.2.short
4100  - http://bjgp.org/content/39/321/172.2.full
SO  - J R Coll Gen Pract1989 Apr 01; 39