. This hypothesis was originally published in several parts including the following: Parris GE. 2009. A Hypothetical Master Development Program for Multi-cellular Organisms: Ontogeny and Phylogeny. 2009. Biosciences Hypotheses. 2:3-12Parris GE. 2010. Developmental diseases and the hypothetical Master Development Program. Med. Hypotheses. 74(3):564-73.Parris GE. 2010. Scope of Medical Implications of the Master Development Program. Med. Hypotheses. 74(5):953. Parris GE. 2011. Asymmetric Division and the Immortal Strand Hypothesis. Hypotheses in the Life Sciences. 1(2):52-55.Parris GE. 2011. The Hopeful Monster Finds and Mate and Founds a New Species. Hypotheses in the Life Sciences. 1(2):1-6. Parris GE. 2013. Application of a Hypothesis to Speciation in Hominidae. Hypotheses in the Life Sciences. 3(1).Parris GE. 2014. The Developmental Hourglass. Self-published on Amazon/Kindle.Because of the rapid expansion of this field, it was updated in 2016 and I am now updating it again in 2019.
