Module 1 – Lecture 5 Melatonin, growth hormone, estradiol, progesterone, testosterone and vasopressin therapiesBy Hertoghe Medical School / January 14, 2021 January 14, 2021 Please sign up for the course before starting the lesson. Download Handout Download the Scientific References Module 1 - Lecture 4 - Cortisol and DHEA therapies Back to: Module 1 – Immunity with hormone and nutritional therapies