1987, The Proceedings [of the] Conference of Actuaries in Public Practice, volume 37, page 66:
You say on one hand, you run it seriatum and then group. If you just ran it seriatum, you can get the numbers and that's it […] Why run it seriatum and then group? That seems to defeat what I have been told is the initial reason for the […]
2004, Jacques Descotes, Immunotoxicology of Drugs and Chemicals: Principles and Methods of Immunotoxicology, page 271:
No differences in NK cell activity were found among individually- and group- housed mice, or in mice housed individually for 4 weeks and switched to group housing [11].
1981, J. C. Dalrymple-Alford and D. Benton, Activity differences of individually and group-housed male and female rats, in Animal Learning & Behavior, volume 9, page 50
2002, John Moran, Calf Rearing: A Practical Guide, page 145:
Feeding space requirements for individually fed calves (whether individually or group penned) is 35 cm/calf.
The 2004, 1981 and 2002 usages (the phrases "individually and group", "individually or group") seem to be very common. - -sche(discuss) 21:14, 25 March 2012 (UTC)
