M. H. Brown

Computer-assisted semen analysis: results vary across technicians who prepare videotapes.

R. Levine, P. Working, M. Hurtt, 1989, Fertility and sterility.

Air-conditioned environments do not prevent deterioration of human semen quality during the summer.

R. Levine, F. Shue, M. H. Brown, 1992, Fertility and sterility.

Differences in the quality of semen in outdoor workers during summer and winter.

R. Levine, P. Working, M. Hurtt, 1990, The New England journal of medicine.

Evaluation of minimally invasive sampling methods for detecting Avipoxvirus: Hummingbirds as a case example

H. Ernest, R. Colwell, L. Tell, 2022, Frontiers in Veterinary Science.

Deterioration of semen quality during summer in New Orleans.

R. Levine, J. M. Stanley, R. M. Mathew, 1988, Fertility and sterility.