Observations on alum-precipitated pyridine pollen extract.
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GAILLARD
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SCHELLIN
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MAYERS
D000534:Alum Compounds; D006801:Humans; D011058:Pollen; D011725:Pyridines
D000534:Alum Compounds; D011725:Pyridines; C041524:aluminum sulfate; C023666:pyridine
POLLEN/extracts