ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The substance producing the controversial pink spot on paper chromatograms from urine obtained from patients with Parkinson's disease and some schizophrenics has been submitted to mass spectrographic, ultra-violet and infra-red analysis. The results of these studies would seem to suggest that ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/215132a0