File:Muscular system-back.svg
![File:Muscular system-back.svg](https://upload.wikimedia.org/wikipedia/commons/thumb/9/90/Muscular_system-back.svg/428px-Muscular_system-back.svg.png?20120813203516)
Size of this PNG preview of this SVG file: 428 × 599 pixels. Other resolutions: 171 × 240 pixels | 343 × 480 pixels | 548 × 768 pixels | 731 × 1,024 pixels | 1,463 × 2,048 pixels | 1,000 × 1,400 pixels.
Original file (SVG file, nominally 1,000 × 1,400 pixels, file size: 3.17 MB)