@inproceedings{inproceedings7600ddc7, title = {HIV and infections with related transmission in drug users of Brazil, particularly of crack abusers: analisys of morbidity and risk factors in behavior}, author = {Carvalho, Heraclito Barbosa de and Seibel, S. and Santos, V. and Saconi, R. and Burattini, Marcelo Nascimento and Massad, Eduardo and Finianos, A.}, year = {2000}, booktitle = {International AIDS Conference, XIII} }