A three-dimensional printout of a human heart is shown at the Heidelberg University Hospital in Germany on Aug. 14.
一顆3D列印出的人類心臟展示於德國海德堡大學醫院,照片攝於八月十四日。Sep 09, 2018


Photo: Reuters

This photo has been viewed 340 times.

TOP top

Comments will be moderated. Remarks containing abusive and obscene language, personal attacks of any kind or promotion will be removed and the user banned.