title: Synaptic junctions in undernourished rat brain --an ultrastructural investigation.
mesh_terms: D000367:Age Factors; D000818:Animals; D002540:Cerebral Cortex / Q000648:ultrastructure*; D005260:Female; D008297:Male; D009748:Nutrition Disorders / Q000473:pathology*; D009778:Occipital Lobe / Q000648:ultrastructure*; D051381:Rats; D013569:Synapses / Q000648:ultrastructure*; D013570:Synaptic Membranes / Q000648:ultrastructure