TY  - RPRT
TI  - Two hits revisited again.
AU  - I P Tomlinson
AU  - R Roylance
AU  - R S Houlston
PY  - 2001
DO  - 10.1136/jmg.38.2.81
UR  - https://pubmed.ncbi.nlm.nih.gov/11158170/
ID  - 11158170
ER  -