Insomnia associated with depressive disorder: Primary, secondary, or mixed?

by Ravi Gupta, Vivekananda Lahan
Published 2011-01-01

Translation and validation of the insomnia severity index in hindi language

by Vivekananda Lahan, Ravi Gupta
Published 2011-01-01

Kleine-Levin syndrome and idiopathic hypersomnia: Spectrum disorders

by Ravi Gupta, Vivekananda Lahan, Malini Srivastava
Published 2011-01-01

Primary headaches in restless legs syndrome patients

by Ravi Gupta, Vivekananda Lahan, Deepak Goel
Published 2012-01-01

Translation and validation of International Restless Leg Syndrome Study Group rating scale in Hindi language

by Ravi Gupta, Vivekananda Lahan, Deepak Goel
Published 2011-01-01

Serum iron may not be linked with migraine

by Ravi Gupta, Vivekananda Lahan, Deepak Goel
Published 2013-01-01

Restlessness in right upper limb as sole presentation of restless legs syndrome

by Ravi Gupta, Vivekananda Lahan, Deepak Goel
Published 2013-01-01

What patients do to counteract the symptoms of Willis-Ekbom disease (RLS/WED): Effect of gender and severity of illness

by Ravi Gupta, Deepak Goel, Sohaib Ahmed, Minakshi Dhar, Vivekananda Lahan
Published 2014-01-01