tadpole gill blood circulation: common frog (rana temporaria) tadpole collected from pond near newcastle emlyn, uk. - animal lung stock videos & royalty-free footage00:59
veterinarian checking respiratory tract on puppy with stetoscope - animal lung stock videos & royalty-free footage00:07
former band leader for french music icon johnny hallyday recalls his animal way of being after the rock musician died after a battle with lung cancer... - animal lung stock videos & royalty-free footage02:37
close up push-in - parasites travel through a spinal column behind a heart and lungs in a computer-generated animation. - animal lung stock videos & royalty-free footage00:26
extreme close up push-in tilt-up - parasitic worms flow through a spinal column behind human organs in a computer-generated animation. - animal lung stock videos & royalty-free footage00:26
extreme close up push-in push-out - a lung fluke worm expands inside a lung in a computer-generated animation. - animal lung stock videos & royalty-free footage00:10