title: Observations on the anatomy of the respiratory system of the river otter, sea otter, and harp seal. I. The topography, weight, and measurements of the lungs.
mesh_terms: D000818:Animals; D010872:Caniformia / Q000033:anatomy & histology*; D002335:Carnivora / Q000033:anatomy & histology*; D005260:Female; D008168:Lung / Q000033:anatomy & histology*; D008297:Male; D009929:Organ Size