TY - GEN AU - Frei,J. AU - Riesen, W. AU - Lang, H. AU - Hill, P. G. AU - Heuck, C. C. AU - El-Nageh, M. M. AU - Poller, L. ED - World Health Organization. Regional Office for the Eastern Mediterranean. TI - Production of basic diagnostic laboratory reagents T2 - WHO regional publications, Eastern Mediterranean series ; 11) SN - 929021189X SN - 1020-041X PY - 1995/// CY - Alexandria : PB - WHO Regional Office for the Eastern Mediterranean KW - Reagent kits, Diagnostic KW - Laboratory techniques and procedures KW - Indicators and reagents KW - Manuals ER -