Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8137
pubmed:dateCreated
1979-9-27
pubmed:abstractText
An outbreak of breast enlargement in girls and boys attending a school in Milan, first noted in November, 1977, was followed up until the end of 1978. 213 boys aged 3-14 years and 110 girls aged 3-7 years were studied; control children attending five other schools were also examined. In total 1647 boys and 476 girls were examined. Breast enlargement was significantly more common in boys (29.0%) and girls (21.6%) aged 3-5 years, boys (58.0%) aged 6-10, and girls (67.1%) aged 6-7 from the school in Milan, than in age and sex matched children at control schools. Breast enlargement was not pronounced and disappeared within 8 months. Hormonal determinations were within normal limits except for 17 beta-oestradiol which was slightly raised. Although oestrogen contamination was not detected when samples of school meals were tested, an uncontrolled supply of poultry and beef was suspected as being the cause of this outbreak.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0140-6736
pubmed:author
pubmed:issnType
Print
pubmed:day
11
pubmed:volume
2
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
295-7
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1979
pubmed:articleTitle
Epidemic of breast enlargement in an Italian school.
pubmed:publicationType
Journal Article