TY  - GEN
AU  - Laessig,R H
AU  - Hassemer,D J
AU  - Hoffman,G L
AU  - Westgard,J O
AU  - Carey,R N
AU  - Feldbruegge,D H
TI  - A comparison of hard and soft glass blood-drawing tubes
SN  - 0002-9173
PY  - 1980///0226
KW  - Blood Specimen Collection
KW  - instrumentation
KW  - Calcium
KW  - blood
KW  - Electrolytes
KW  - Glass
KW  - Humans
KW  - Magnesium
KW  - Potassium
KW  - Sodium
KW  - Specimen Handling
N1  - Publication Type: Comparative Study; Journal Article
UR  - https://doi.org/10.1093/ajcp/72.6.952
ER  -