TY  - GEN
AU  - Caldwell,V
AU  - DesCôteaux,L
AU  - Doucet,M
TI  - Impact of a sustained-release ivermectin bolus on weight gain in breeding age Holstein heifers under commercial pasture conditions in southern Québec
SN  - 0008-5286
PY  - 1999///0127
KW  - Animal Husbandry
KW  - Animals
KW  - Antinematodal Agents
KW  - therapeutic use
KW  - Cattle
KW  - Delayed-Action Preparations
KW  - Female
KW  - Ivermectin
KW  - Quebec
KW  - Seasons
KW  - Weight Gain
KW  - drug effects
N1  - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't
ER  -