Comments by Alvin Alberto Mullings Marin Most recent public comments by Alvin Alberto Mullings Marin https://nowcomment.com/users/106545 I first learned about hela cells and the woman behind them in 1988. https://nowcomment.com/documents/254672?scroll_to=2461689 https://nowcomment.com/documents/254672?scroll_to=2461689 There's no way of knowing exactly how many of henrietta's cells are alive today. Fri, 07 May 2021 11:39:01 -0400