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Hirsch HJ, Shilo S, Spitz IM.Hirsch HJ, et al. Among authors: shilo s.Postgrad Med J. 1986 Jun;62(728):477-80. doi: 10.1136/pgmj.62.728.477.Postgrad Med J. 1986.PMID: 3774680Free PMC article.
Shilo S, Hirsch HJ.Shilo S, et al.Postgrad Med J. 1986 Jul;62(729):661-2. doi: 10.1136/pgmj.62.729.661.Postgrad Med J. 1986.PMID: 3748931Free PMC article.