Keywords: Oswaldo cruz.jpg Oswaldo Cruz Brazilian physician and sanitarist founder of Instituto Oswaldo Cruz in Rio de Janeiro PD-old original upload log page en wikipedia Oswaldo_cruz jpg 2005-01-31 14 26 Rsabbatini 226×300× 8466 bytes <nowiki>Oswaldo Cruz Brazilian physician and sanitarist founder of Oswaldo Cruz Institute </nowiki> Oswaldo Cruz |