ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Chickens (White Leghorn cockerels) were maintained in our animal facility with light from 7 a.m. to 7 p.m. for 14-18 days after hatching. The chickens were killed by decapitation at 6 p.m. and five pineals were placed on nylon mesh in a Falcon plastic organ culture dish (no. 3037) containing 1.5 ml ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/290706a0
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