TY  - RPRT
TI  - Introduction to chromosome analysis.
AU  - R S Ledley
AU  - H A Lubs
AU  - F H Ruddle
PY  - 1972
DO  - 10.1016/0010-4825(72)90042-x
UR  - https://pubmed.ncbi.nlm.nih.gov/4668642/
ID  - 4668642
ER  -