RT Journal Article
SR Electronic
T1 Letters
JF The Journal of the Royal College of General Practitioners
JO J R Coll Gen Pract
FD British Journal of General Practice
SP 172
OP 173
VO 39
IS 321
A1 Sue Butler
A1 Trudie Chalder
A1 Anthony David
A1 Simon Wessely
YR 1989
UL http://bjgp.org/content/39/321/172.2.abstract
AB