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Zoghbi SS, Baldwin RM, Seibyl JP, al-Tikriti MS, Zea-Ponce Y, Laruelle M, Sybirska EH, Woods SW, Goddard AW, Malison RT, et al.Zoghbi SS, et al. Among authors: seibyl jp.Int J Rad Appl Instrum B. 1992 Nov;19(8):881-8. doi: 10.1016/0883-2897(92)90174-w.Int J Rad Appl Instrum B. 1992.PMID: 1330992