The endocardium is the innermost layer of tissue that lines the chambers of the heart. Its cells are embryologically and biologically similar to the endothelial cells that line blood vessels. The endocardium also provides protection to the valves and heart chambers.
In 2002, there were five sisters living in the Duggar house: Jana, then 12; Jill, 11; Jessa, 10; Jinger, 9; and Joy-Anna, 5. In March 2003, Jim Bob met with âchurch eldersâ to discuss Joshâs behavior, and they decided Josh needed to enter a treatment program.
But despite that, reports about the family never went away especially since the Duggars' eldest child, Josh, was involved in a molestation and cheating scandal. And now, his wife, Anna Duggar, is reported to be pregnant with baby number five. (Photo: Instagram/Amy Duggar) Amy Duggar King with Anna Duggar during an event on Friday, October 30, 2015.