TY  - GEN
AU  - Grafnetter,D
TI  - International quality assurance schemes for cholesterol
SN  - 0085-591X
PY  - 1990///0629
KW  - Centers for Disease Control and Prevention, U.S
KW  - Chemistry, Clinical
KW  - methods
KW  - Cholesterol
KW  - blood
KW  - Czechoslovakia
KW  - Humans
KW  - International Cooperation
KW  - Quality Control
KW  - United States
KW  - World Health Organization
N1  - Publication Type: Journal Article; Review
ER  -