Du er ikke logget ind
Beskrivelse
This book is a compilation of unprecedented research cases, which are exposed in a clear short and concise manner.It tries to answer many questions to many issues not yet resolved, by using a simple methodology, based on previous knowledge observation, reflexion, deduction and conclusions. It also, brings new facts in somnology, not yet cited, which make of this book, a complementary breviary to what we already know, and participating so, to science progres