title: The relationship between blood ions and blood-cell density in insects.
mesh_terms: D000818:Animals; D001772:Blood Cell Count; D001773:Blood Cells / Q000032:analysis; D005260:Female; D006400:Hematocrit; D007313:Insecta; D008297:Male; D011188:Potassium / Q000097:blood*; D012964:Sodium / Q000097:blood*
chemical_list: D012964:Sodium; D011188:Potassium