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Hosal SA, Apel RL, Freeman JL, Azadian A, Rosen IB, LiVolsi VA, Asa SL.Hosal SA, et al. Among authors: apel rl.Endocr Pathol. 1997 Spring;8(1):21-28. doi: 10.1007/BF02739704.Endocr Pathol. 1997.PMID: 12114668