TY  - BOOK
AU  - WHO Expert Committee on the Use of Essential Drugs: (1999; Geneva, Switzerland)
TI  - The use of essential drugs: ninth report (including the revised model list of essential drugs)
SN  - 9789241208956
U1  - WHO TRS 895 
PY  - 2000///
PB  - WHO : Geneva
KW  - Medical Sciences
ER  -