Smokers inhale more tar, nicotine and carbon monoxide when measured with WHO method RIVM has measured the amount of tar, nicotine and carbon monoxide (TNCO) in all filter cigarettes sold in the Netherlands with the WHO Intense method.
Join our HEVnet laboratory network now! Would you like to collaborate in an international laboratory network of hepatitis E virus (HEV) experts performing supranational studies and are you able to share HEV sequences in a shared reposito
Young people who use screens before sleeping have more sleep problems Young people (13-18 years) who use light-emitting screens daily in the hour before going to sleep have more sleep problems.