= V. Lebedová 188/96 < V. Lebedová < P. Petráš, NRL CEM. Dog, preputial sac; Czech Republic, Praha. Control strain for growth factors (X+V factor requirement). Biohazard group 2. Medium 91 or 104, 37°C, 5% CO2.
= W. Frederiksen P 301 = M. Kilian HK 365 = J.E. Smith 404 < M. Kilian < W. Frederiksen < J.E. Smith. Prepuce of dog. Biohazard group 2. Medium 91 or 104, 37°C, 5% CO2.