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Bullinger M, Ravens-Sieberer U.Bullinger M, et al.Prax Kinderpsychol Kinderpsychiatr. 1995 Dec;44(10):391-9.Prax Kinderpsychol Kinderpsychiatr. 1995.PMID: 8975234German.
Ravens-Sieberer U, Bullinger M.Ravens-Sieberer U, et al. Among authors: bullinger m.Qual Life Res. 1998 Jul;7(5):399-407. doi: 10.1023/a:1008853819715.Qual Life Res. 1998.PMID: 9691720
Bullinger M, Alonso J, Apolone G, Leplège A, Sullivan M, Wood-Dauphinee S, Gandek B, Wagner A, Aaronson N, Bech P, Fukuhara S, Kaasa S, Ware JE Jr.Bullinger M, et al.J Clin Epidemiol. 1998 Nov;51(11):913-23. doi: 10.1016/s0895-4356(98)00082-1.J Clin Epidemiol. 1998.PMID: 9817108
Bullinger M, Cachovan M, Creutzig A, Diehm C, Gruss J, Heidrich H, Kirchberger I, Loeprecht H, Rogatti W.Bullinger M, et al.Vasa. 1996;25(1):32-40.Vasa. 1996.PMID: 8851263German.
Ravens-Sieberer U, Morfeld M, Stein RE, Jessop DJ, Bullinger M, Thyen U.Ravens-Sieberer U, et al. Among authors: bullinger m.Psychother Psychosom Med Psychol. 2001 Sep-Oct;51(9-10):384-93. doi: 10.1055/s-2001-16899.Psychother Psychosom Med Psychol. 2001.PMID: 11533885Clinical Trial.German.