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Shafiuddin M, Caminker M, Batra S.Shafiuddin M, et al. Among authors: batra s.Am J Gastroenterol. 1995 Nov;90(11):2062-3.Am J Gastroenterol. 1995.PMID: 7485030No abstract available.
Gubbins GP, Schiffman RM, Alapati RS, Batra SK.Gubbins GP, et al. Among authors: batra sk.Henry Ford Hosp Med J. 1990;38(1):55-6.Henry Ford Hosp Med J. 1990.PMID: 2228713Free article.
Gubbins GP, Dekovich AA, Ma CK, Batra SK.Gubbins GP, et al. Among authors: batra sk.South Med J. 1991 Jan;84(1):33-7.South Med J. 1991.PMID: 1986425Review.