TY - GEN AU - Matsuoka,S AU - Kitamura,M TI - [Contamination of specimens and its prevention in the continuous-flow system] SN - 0047-1860 PY - 1966///0917 KW - Blood Urea Nitrogen KW - Chemistry Techniques, Analytical KW - instrumentation KW - Humans KW - In Vitro Techniques KW - Urea N1 - Publication Type: Journal Article ER -