D H Freeman

发表

D. H. Freeman, D H Freeman, J F Jekel, 1980, Journal of chronic diseases.

D H Freeman, R. Drake, M. Wallach, 1991, Schizophrenia bulletin.

T A Colacchio, D H Freeman, G. Beck, 1994, The New England journal of medicine.

D H Freeman, L. Berkman, L. Berkman, 1986, American journal of epidemiology.

D H Freeman, A. Ostfeld, M. Speers, 1986, American journal of epidemiology.

C G Chute, D H Freeman, C. Chute, 1988, The New England journal of medicine.

D H Freeman, R W Makuch, R. Makuch, 1979, Journal of chronic diseases.