TY  - RPRT
TI  - CORRESPONDENCE: Authors' reply
AU  - J Semmens
AU  - P Norman
AU  - M Lawrence-Brown
PY  - 2000
DO  - 10.1046/j.1365-2168.2000.01522-7.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10973419/
ID  - 10973419
ER  -