palatine tonsils
lingual tonsils
spleen
lingual tonsils
pharyngeal tonsils
afferent lymphatic vessel
fibrous capsule
medullary cord
palantine tonsils
cisterna chyli
subcapsular sinus
cervical lymph nodes
efferent lymphatic vessel
thymus
right lymphatic duct
cervical lymph nodes
cisterna chyli
medullary sinus
lymphatic nodule/cortical nodule