The report is notable because it represents the most comprehensive review of the medical literature on the subject to date.
The most comprehensive review of homeopathy was published in 2005 in the Lancet, a medical journal.
The new conclusion comes from the government's most comprehensive review of studies of worker health and related raw health data.
The study was meant to be the most comprehensive review to date of doping in Olympic sports.
Campaign groups hope that the series – the most comprehensive review of breastfeeding research ever – will lead to long-lasting policy change.
Brian Berry, chief executive of the Federation of Master Builders, said: "This is the most comprehensive review of housing delivery we have seen in recent years.
The UN report was written by international experts and is widely regarded as the most comprehensive review yet of climate change science.
With more than 25,000 samples tested from around the world, she said it is the most comprehensive review of seafood fraud to date.
The most comprehensive review in the past decade of the state contracting practice was performed by KPMG, a consulting firm, for the Transportation Department.
The new audit is considered the most comprehensive review ever of city crime statistics because it was completed with police cooperation.
"The European commission's prudent proposed ban is a proportionate response to the conclusions of the most comprehensive review of risks pesticides pose to bees," de Zyvla said.
