1. The origin of intramural ganglia. II. The trunk neural crest as a source of enteric ganglion cells;Andrew;J. Anat,1969
2. The origin of intramural ganglia. III. The ‘vagal’ source of enteric ganglion cells;Andrew;J. Anat,1970
3. The neural crest cells of the trunk region of the chick embryo studied by SEM and TEM;Bancroft;ZOON,1976
4. In vivo and electron microscopic observation of Schwann cells in developing tadpole nerve fibers;Billings-Gagliardi;Amer. J. Anat,1974
5. The production of catecholamine-containing cells in vitro by young chick embryos studied by the histochemical fluorescence method;Bjerre;J. Anat,1973