Experimentation on, or using the organs or tissues from, a human or other mammalian conceptus during the prenatal stage of development that is characterized by rapid morphological changes and the differentiation of basic structures. In humans, this includes the period from the time of fertilization to the end of the eighth week after fertilization
Experimentation on, or using the organs or tissues from, a human or other mammalian conceptus in the postembryonic period, after the major structures have been outlined. In humans, this corresponds to the period from the third month after fertilization until birth
Experimentation on, or using the organs or tissues from, a human or other mammalian conceptus during the prenatal stage of development that is characterized by rapid morphological changes and the differentiation of basic structures. In humans, this includes the period from the time of fertilization to the end of the eighth week after fertilization
Experimentele muziek. : Empire of dirt : the aesthetics and rituals of British indie music / Wendy Fonarow
2006
1
Experimentele natuurkunde. : Physics, fun and beyond : electrifying projects and inventions from recycled and low-cost materials / Eduardo de Campos Valadares ; translated by Michael Hugh Knowles, Heather Jean Blakemore, and Eduardo de Campos Valadares
2006
1
Experimentele poëzie. : Diasporic avant-gardes : experimental poetics and cultural displacement / edited by Carrie Noland and Barrett Watten
