Abbreviation acronym aids analysis awareness background bacteria blood bodily cause cell concept deadly diagnosis disease education epidemic examine fluid hematology hiv hope human illness immunodeficiency infection inflammation laboratory learn lentivirus medical message phrase prevent report retrovirus sex sexually teaching term test text vaccine virus word hand chalk blackboard
の 0“abbreviation acronym aids analysis awareness background bacteria blood bodily cause cell concept deadly diagnosis disease education epidemic examine fluid hematology hiv hope human illness immunodeficiency infection inflammation laboratory learn lentivirus medical message phrase prevent report retrovirus sex sexually teaching term test text vaccine virus word hand chalk blackboard” 画像 トが見つかりました 。。