1920-1951 20thcentury africanamericans africanamericanwomen afro-amerikanskakvinnor afro-amerikanskor agriculture aminoacids autobiography axon axonaltransport axons bio180f bio200f bio220f biochemicalphenomena biochemistry biography biologiacelular biologiamolecular biologicalsciences biologiemoléculaire biologiemoléculaire biology biotechnologie biotechnology cancer cancerpatienter celbiologie cellbiology cellbiologyandcellphysiology cellcommunication cellculture cellmembrane cellodling cellphysiologicalphenomena cellphysiology cells cellularstructures cellules cervicalcancer che800f citologia confidentiality culturetechniques cytogenetics cytologicaltechniques cytologiemoléculaire cytology dna effectsofradiation engineering ethics etik forskning general genexpression health healthandhygiene hela-zelle helacells henrietta historia history humanexperimentation humanexperimentationinmedicine hälsa insectcellbiotechnology insectes insecticides insekten lacks largetypebooks lifesciences longnowmanualforcivilization medical medicalethics medicine medicinhistoria medicinskaexperimentpåmänniskor medicinskteknik medizinischeethik microbiology moleculairebiologie molecularbiology molekularbiologie molekülerbiyoloji neoplasms newyorktimesbestseller nonfiction nyt:combined_print_nonfiction=2012-03-03 organismscells patienter patients physiology polio prejudice radiation readinglevel-grade11 readinglevel-grade12 referencework research science sitoloji sociology stemcells technology textbook tierzelle tissueandorganprocurement tissuedonors ultrastructure unitedstates universityofsouthalabama vaccination virginia wd7500 we2400 zelle zellkultur