Psycalo – Psychology Powerpoint Template
https://elements.envato.com/psycalo-psychology-powerpoint-template-U3NHTN5
免费 
Psycalo – Psychology Google Slide Template
https://elements.envato.com/psycalo-psychology-google-slide-template-PAXS2H7
免费 
Covid 19 – Medical Google Slides Templates
https://elements.envato.com/covid-19-medical-google-slides-templates-VKM283Z
免费 
Medisa – Public Health PowerPoint Template
文件下载,https://downloads.cgguy.com/d/vianetsp/Preview/11ppt/2022/05/20/44701.629907407/cgguy.com_DNE2X6J.zip
免费