Mnemonic

Pharyngeal Wall Layer Order

Mnemonic for the four layers of the pharyngeal wall from inside out.

Anatomy Head and Neck

Expansion

My Friend Made Adjustments

Expansion

M - Mucosa, innermost lining
F - Fibrosa, the pharyngobasilar fascia
M - Muscularis, the constrictor and longitudinal muscles
A - Adventitia, outermost connective tissue layer