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Bajardi M, Pitarresi G, Roccaro A, Giammona G, Palazzo S.Bajardi M, et al. Among authors: pitarresi g.Boll Chim Farm. 1995 Jun;134(6):312-5.Boll Chim Farm. 1995.PMID: 7546537
Giammona G, Pitarresi G, Tomarchio V, De Guidi G, Giuffrida S.Giammona G, et al. Among authors: pitarresi g.J Control Release. 1998 Feb 12;51(2-3):249-57. doi: 10.1016/s0168-3659(97)00177-6.J Control Release. 1998.PMID: 9685923