CORD-19:ef35abb710975a602c24e4eff920d99c022e9132 / 10273-10406 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T72","span":{"begin":0,"end":133},"obj":"Sentence"},{"id":"TextSentencer_T72","span":{"begin":0,"end":133},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Cells were then fixed with 4% paraformaldehyde and stained with a freshly prepared working solution of oil red O at room temperature."}