@misc{indiciae1da4228a0fbf, title = {A VARIANT OBTAINED DIRECTLY FROM PNEUMOCOCCUS TYPE II.}, author = {M L Rakieten}, year = {1930}, doi = {10.1128/jb.20.1.1-7.1930}, url = {https://pubmed.ncbi.nlm.nih.gov/16559438/}, note = {Source identifier: 16559438} }