TY  - RPRT
TI  - Congenital malformations through the ages.
AU  - J Warkany
PY  - 1972
DO  - 10.1007/978-1-4684-3219-0_2
UR  - https://pubmed.ncbi.nlm.nih.gov/4613152/
ID  - 4613152
ER  -