[Purine and pyrimidine derivates in hen's eggs].
D000818:Animals; D002645:Chickens; D004531:Eggs / Q000032:analysis*; D011687:Purines / Q000032:analysis*; D011743:Pyrimidines / Q000032:analysis*
D011687:Purines; D011743:Pyrimidines
Purine- en pyrimidinederivaten in het kippenei.