| Literature DB >> 15411411 |
Abstract
Entities:
Keywords: AMMONIA AND AMMONIUM COMPOUNDS; CHORDA DORSALIS; ECTODERM; EMBRYOLOGY
Mesh:
Substances:
Year: 1950 PMID: 15411411 DOI: 10.2307/1538572
Source DB: PubMed Journal: Biol Bull ISSN: 0006-3185 Impact factor: 1.818