8 Several scientific studies have suggested that obesity contributes to the severity of periodontal disease.
Alphey faced several scientific hurdles.
Antin also translated several scientific works from German into English.
Dr. Weissman authored several scientific articles in the field of neurology.
Even without new incentives in place, several scientific breakthroughs have already crossed department lines.
He had already completed his undergraduate degree and had published several scientific papers.
He also endowed lectureships in virology and pharmacology at Yale and several scientific prizes.
Several scientific studies have found toxic substances in traditional medicine, including one that found ayurvedic medicines could cause lead poisoning.
Mukai took part in several scientific and medical experiments, which were housed in a Spacelab module in Columbia's cargo bay.
Internet traffic on the issue is mostly inspired by one study with several scientific flaws, Dr. Gansler said.
He served as chairman of several scientific and technical committees and as British representative in the Suez Canal Company.
