Mariya Dobreva, MSc, PhD, is a Medical Writer at Health Unlimited, England, United Kingdom. She received her Doctor of Philosophy from KU Leuven. Her research interests include Biochemistry, Molecular Genetics, Embryos, DNA, In Situ Hybridization, Immunohistochemistry, Microdissection, Chick Embryo, Transcriptomics, and Medical Writing.