J. Bullard

发表

W. Levine, C. Black, G. Mcquillan, 1998, Sexually transmitted diseases.

J. Clark, A. R. Yobs, J. Bullard, 1968, The British journal of venereal diseases.

F. Ingelfinger, J. Bullard, J. Sessions, 1954, The Journal of clinical investigation.

C. Beck-Sague, S. Morse, C. Black, 1998, The Journal of adolescent health : official publication of the Society for Adolescent Medicine.

C. Thornsberry, N. F. Jacobs, J. Bullard, 1977, Journal of clinical microbiology.

J. Bullard, R. J. Arko, W. Duncan, 1976, The British journal of venereal diseases.

F. Elsas, P. M. Cox, F. Chandler, 1972, Archives of ophthalmology.

J. Bullard, S. M. Mothershed, 1968, The British journal of venereal diseases.