TY  - RPRT
TI  - Apical ectodermal ridge in retrospect.
AU  - J W Saunders
PY  - 1998
DO  - 10.1002/(sici)1097-010x(19981215)282:6<669::aid-jez3>3.0.co;2-d
UR  - https://pubmed.ncbi.nlm.nih.gov/9846379/
ID  - 9846379
ER  -