ID 215269358 © Suprunovichvalentin | 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.:
abbreviation acronym aids analysis awareness background bacteria blocks blood cell check concept crop cube day diagnosis disease doctor education epidemic examine female fight fluid hand hands hiv hope human illness infection inflammation inscription laboratory learn letter medic medical medicare medicine message nurse physician prevent protective report sexually test text vaccine virus woman word