While making click on the links that are listed below, you can find more information about Nitrogen Narcosis and Decompression Sickness.
Web pages:
http://scuba.about.com/od/divemedicinesafety/p/Nitrogen-Narcosis-And-Scuba-Diving-What-Is-Narcosis-And-How-Does-It-Feel.htm
http://www.emedicinehealth.com/wilderness_nitrogen_narcosis/article_em.htm
https://www.divein.com/articles/what-is-nitrogen-narcosis/
http://www.diversalertnetwork.org/medical/articles/Decompression_Illness_What_Is_It_and_What_Is_The_Treatment
http://www.londondivingchamber.co.uk/index.php?id=dci&page=4
http://emedicine.medscape.com/article/769717-overview
Books:
https://books.google.com.mx/books?id=oS50J3-IfZsC&pg=PA110&dq=nitrogen+narcosis&hl=es-419&sa=X&ved=0ahUKEwjH7c-1hb3PAhWC6iYKHSQhBm8Q6AEIQDAF#v=onepage&q=nitrogen%20narcosis&f=false
https://books.google.com.mx/books?id=g6DIAwAAQBAJ&pg=PA54&dq=decompression+sickness&hl=es-419&sa=X&ved=0ahUKEwjymMfjhb3PAhXMKCYKHYSdCQQQ6AEIGzAA#v=onepage&q=decompression%20sickness&f=false
https://books.google.com.mx/books?id=dWI8e8rVbJ0C&pg=SL3-PA4&dq=decompression+sickness&hl=es-419&sa=X&ved=0ahUKEwjymMfjhb3PAhXMKCYKHYSdCQQQ6AEIOTAE#v=onepage&q=decompression%20sickness&f=false
