TY - BOOK AU - Speicher,Carl E. TI - The right test: a physician's guide to laboratory medicine SN - 0721630650 AV - RB38.2 .Sp 3 1990 U1 - 616.07/5 20 PY - 1989///, c1990 CY - Philadelphia PB - Saunders KW - Diagnosis, Laboratory KW - Handbooks, manuals, etc N1 - Includes index; Bibliography: p. 162 ER -