Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1978-4-17
pubmed:abstractText
The efficacy of oral beta-carotene for the prevention of photosensitivity symptoms in erythropoietic protoporphyria was studied in a controlled cross-over trial in which it was compared with a placebo. No significant difference was found between the 2 preparations. Patients' symptoms showed statistically significant association with sunlight hour records.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0007-0963
pubmed:author
pubmed:issnType
Print
pubmed:volume
97
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
655-62
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
The long term treatment with beta-carotene in erythropoietic protoporphyria: a controlled trial.
pubmed:publicationType
Journal Article, Clinical Trial, Randomized Controlled Trial