@misc{misc571f7960, title = {Cellular heterogeneity of small cell lung neoplasms}, author = {Saldiva, Paulo Hilário Nascimento and Fernandes, Vera Luiza Capelozzi Delmonte and Silveira, Paulo Sérgio Panse and Dolhnikoff, M and Takagaki, T}, year = {1988}, booktitle = {Annual Scientific Assembly} }