TY  - RPRT
TI  - Collimation and surface counting in haematology.
AU  - C S Bowring
AU  - H I Glass
PY  - 1974
DO  - 10.1136/jcp.27.9.751
UR  - https://pubmed.ncbi.nlm.nih.gov/4426984/
ID  - 4426984
ER  -