TY - GEN AU - Mehta, Dinesh K. AU - Ryan, Rachel AU - Hogerzeil, Hans V. ED - World Health Organization. TI - WHO model formulary 2004 SN - 92-4-154631-X PY - 2004/// CY - Geneva : PB - World Health Organization KW - Formularies KW - Standards KW - Biological products KW - Essential drugs ER -