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Title: giuseppe brotzu
Caption: Giuseppe Brotzu (1895-1976) was a scientist famous for the discovery of cephalosporins.
Credit: Album / Science Source / OMIKRON
Image size: 3895 × 4119 px | 45.9 MB
Print size: 33.0 × 34.9 cm | 1533.5 × 1621.7 in (300 dpi)