Goats were randomly allocated to two groups (GnRH, n = 11 and Control, n = 14).
All pregnant ewes were randomly allocated to two groups, with 10 to 12 ewes per group.
Ten goats weighing between 15 and 20 kg were randomly allocated to two groups (Groups I and II).
Trials: Decalyos study, with 36 months follow-up of 3270 mobile elderly women living in 180 nursing homes, allocated to two groups.
They were randomly allocated to two groups: laser group with 25 patients (41 knees) and placebo group with 22 patients (38 knees).
After the SES, the patients were randomly allocated to two groups: those who received routine individual outpatient treatment and those who received additional SFT and routine treatment.
Latartoxins can be allocated to two groups with members similar to CSTX and LSTX toxins from Cupiennius salei (Ctenidae) and Lycosa singoriensis (Lycosidae).
Forty crossbred heifers (Bos indicus vs Bos taurus) were allocated to two groups, namely CONTROL (maintenance diet) and UREA (maintenance diet supplemented with 75 g of urea/day), following a cross-over design.
Seven surgical wards at a large hospital were allocated to two groups, and for the first 8 months four wards used rapid MRSA screening and three wards used a standard culture method.
Seventy-three primiparous women attending the antenatal clinic at the West Suffolk Hospital for their 32 weeks check were allocated to two groups on the basis of date of attendance.
Data collected from computer files at the Arkansas State Board of Nursing were allocated to two groups (n = 76/group): registered nurses (RNs) with one substance use disciplinary probation and RNs with more than one substance use disciplinary probation.
