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Wong TY, Szeto CC, Lai FF, Mak CK, Li PK.Wong TY, et al. Among authors: szeto cc.Nephron. 1998;79(3):333-6. doi: 10.1159/000045058.Nephron. 1998.PMID: 9678435
Tam LS, Li EK, Leung CB, Wong KC, Lai FM, Wang A, Szeto CC, Lui SF.Tam LS, et al. Among authors: szeto cc.QJM. 1998 Aug;91(8):573-80. doi: 10.1093/qjmed/91.8.573.QJM. 1998.PMID: 9893761Clinical Trial.
Li PK, Szeto CC, Law MC, Chau KF, Fung KS, Leung CB, Li CS, Lui SF, Tong KL, Tsang WK, Wong KM, Lai KN.Li PK, et al. Among authors: szeto cc.Am J Kidney Dis. 1999 Mar;33(3):535-40. doi: 10.1016/s0272-6386(99)70191-5.Am J Kidney Dis. 1999.PMID: 10070918Clinical Trial.