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Repositorio Atenea de la Facultad de Ciencias, UNAM
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Browsing by Author Niewkoop, PD
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Issue Date
Title
Author(s)
1969
The formation of the mesoderm in urodelan amphibians: I. Induction by endoderm
Niewkoop, PD
1969
The formation of the mesoderm in urodelan amphibians: II. The origin of the dorso-ventral polarity of the mesoderm
Niewkoop, PD
1960
The neural competence of the ectoderm in amphibians
Niewkoop, PD
1949
The present state of the problem of the "Keimoahn" in the vertebrates
Niewkoop, PD
1961
The relationship between the "activating" and the "transforming" principle in the neural induction process in amphibians
Niewkoop, PD
;
van der Grinten, SJ
1959
The transverse neural fold in amphibians
Niewkoop, PD
;
Oikawa, J
;
Boddingius J
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