A 20 week ultrasound revealed brain tissue floating in amniotic fluid.  The following image was taken.  What is the most likely diagnosis? 

What does the yolk sac produce?

Which location are most ectopia cordis’s found?

Apoptosis is the death of cells that occurs as a normal and controlled part of an organism’s growth or development. 

Thrush and vaginitis are caused by Candida Albicans. 

Microorganisms that are members of the normal microbiota are also known to cause disease.

The abbreviation “GAS” refers to pathogenic strains of Staphylococcus.

Stem cells have the potential to develop into many difference cell types in the body during early life and growth. 

Mycoplasma pneumoniae causes atypical pneumonia, also known as “walking pneumonia.” This is a contagious respiratory infection that spreads easily through contact with respiratory fluids.

An Epitope is a part of an antibody to which an antigen molecule detaches itself.