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Fennema JS, van Ameijden EJ, Coutinho RA, van Doornum GJ, Cairo I, van den Hoek A.Fennema JS, et al. Among authors: coutinho ra.AIDS. 1998 May 28;12(8):931-8. doi: 10.1097/00002030-199808000-00016.AIDS. 1998.PMID: 9631147
Stolte IG, Gras M, Van Benthem BH, Coutinho RA, van den Hoek JA.Stolte IG, et al. Among authors: coutinho ra.AIDS Care. 2003 Aug;15(4):563-74. doi: 10.1080/0954012031000134791.AIDS Care. 2003.PMID: 14509870
van Ameijden EJ, van den Hoek AJ, van Haastrecht HJ, Coutinho RA.van Ameijden EJ, et al. Among authors: coutinho ra.AIDS. 1994 Feb;8(2):213-21.AIDS. 1994.PMID: 8043226
van den Hoek A, van Haastrecht HJ, Coutinho RA.van den Hoek A, et al. Among authors: coutinho ra.AIDS. 1990 May;4(5):449-53. doi: 10.1097/00002030-199005000-00011.AIDS. 1990.PMID: 2372379