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Sperker B, Werner U, Mürdter TE, Tekkaya C, Fritz P, Wacke R, Adam U, Gerken M, Drewelow B, Kroemer HK.Sperker B, et al.Naunyn Schmiedebergs Arch Pharmacol. 2000 Aug;362(2):110-5. doi: 10.1007/s002100000260.Naunyn Schmiedebergs Arch Pharmacol. 2000.PMID: 10961372
Ritter CA, Bohnenstengel F, Hofmann U, Kroemer HK, Sperker B.Ritter CA, et al. Among authors: sperker b.J Chromatogr B Biomed Sci Appl. 1999 Jun 25;730(1):25-31. doi: 10.1016/s0378-4347(99)00170-x.J Chromatogr B Biomed Sci Appl. 1999.PMID: 10437668