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Amniocentesis results: investigation of anxiety. The ARIA trial.
Hewison J, Nixon J, Fountain J, Cocks K, Jones C, Mason G, Morley S, Thornton J. Hewison J, et al. Health Technol Assess. 2006 Dec;10(50):iii, ix-x, 1-78. doi: 10.3310/hta10500. Health Technol Assess. 2006. PMID: 17134598 Free article. Clinical Trial.