Prof. Dr. Gert-Jan LammersUniversity of Leiden, The Netherlands

    Dr. Lammers, neurologist, is the head of the Sleep-wake centre SEIN (Heemstede) and affiliated with the Leiden University Medical Centre. Lammers has been involved in sleep research for over 20 years, during which he has mainly focussed on narcolepsy. He is one of the founders of the European Narcolepsy Network, of which he currently also is president.