Sentence examples for further tests are needed from inspiring English sources

Further tests are needed to prove it is West Nile virus.

Police Scotland said there were no suspicious circumstances and that a postmortem examination would be carried out, but it has now been reported that further tests are needed.

Further tests are needed on the remaining six crops, including potatoes, in research that is being backed by a crowd-funding campaign.

Further tests are needed to see if the vaccine can give some level of protection to at least 80 per cent of people who are vaccinated.

Further tests are needed to determine what killed Hoffman, who was found with a syringe in his arm and what authorities said were dozens of packets of heroin in his apartment.

"In theory this technology should work in the field, but further tests are needed and only then will the full potential of this breakthrough be realized for the benefit of humanity".

It said further tests were needed to confirm the result.

Further tests were needed, the officials cautioned, but the woman's doctor was also isolated as a precaution.

Edward DeFazio, an assistant Hudson County prosecutor, said that an autopsy had ruled out foul play, but that further tests were needed.

The British Heart Foundation said further tests were needed to determine whether the risks outweighed the benefits.

By Tuesday night, the health department said an initial test had not indicated that the boy was infected by H1N1, but further tests were needed.