PT  - JOURNAL ARTICLE
AU  - N Balkrishna
TI  - Endocervical sampling devices.
DP  - 1992 Feb 01
TA  - British Journal of General Practice
PG  - 77--77
VI  - 42
IP  - 355
4099  - http://bjgp.org/content/42/355/77.1.short
4100  - http://bjgp.org/content/42/355/77.1.full
SO  - Br J Gen Pract1992 Feb 01; 42