7. Expand well-known abbreviations
(a) MALT
MALT- Mucosal Associated Lymphoid Tissue
Mucosa-associated lymphoid tissue (MALT) is distributed throughout the mucosal linings of the human body and represents the largest component of the lymphoid tissue system. Examples of MALT include the tonsils, Peyer's patches in the small intestine, and the vermiform appendix.