Cross-linked hydrophilic polymer (HEMA) scoperto da Otto Wichterle.
1952
Di Vittorio Roncagli|2016-10-04T00:16:54+02:00Settembre 21st, 1952|Categorie: Optometria Storia, XX Secolo|Tag: optometria, optometry, storia, vittorio roncagli|0 Commenti
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