ID 251471320 © Liliya623 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
african arsenic atom atomic ball brucei carbon chemical chemistry dimercaptopropanol formula gambiense hydrogen illustration melarsen melarsoprol molecular molecule organic oxide oxygen prodrug render rendering rhodesiense sickness skeletal sleeping structural structure sulfur trypanosoma trypanosome trypanosomiasis