Occurrence of opium alkaloids in commercial herbal stomach remedy preparation
Med J Malaysia
.
1976 Sep;31(1):33-5.
Authors
E K Gan
,
T W Sam
PMID:
1023010
No abstract available
MeSH terms
Chromatography, Gas
Chromatography, Thin Layer
Humans
Morphine / analysis*
Nonprescription Drugs / analysis*
Pain / drug therapy*
Stomach Diseases / drug therapy
Substances
Nonprescription Drugs
Morphine