Tag Oscar R. Del Barco MS RDMS RVT RT(R)

First Trimester

EMBRYOLOGY AND ANATOMY Key Embryological Events Multiple events occur in 1st trimester Ovulation with resultant corpus luteum in ovary Fertilization of ovum → zygote Zygote cleavage → blastocyst → embryoblast + trophoblast Implantation → intrauterine sac-like structure Embryonic development, organogenesis…

Epidermoid Cyst

KEY FACTS Terminology Slow-growing subdermal cyst that contains keratin and is lined by stratified squamous epithelium Does not contain dermal elements (dermoid cyst) You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become…