File talk:Structure of IGF-1R.jpg
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Should be PNG, not JPG! (Even better: SVG.) --Andreas Rejbrand (留言) 20:46, 22 April 2015 (UTC)
Should be PNG, not JPG! (Even better: SVG.) --Andreas Rejbrand (留言) 20:46, 22 April 2015 (UTC)[回复]