Abstract
Extract
Sir:- The impending release of a drug to enhance ewe fecundity brings the veterinary profession to new horizons of medicine. The implications of the resulting increase in the number of lambs born following the simple technique of injections will place those veterinarians in sheep practice on their mettle. The net effect of treatment is an increased ovulation rate which is reflected by a higher number of lambs. With good management, the end result can be more lambs reared for sale or replacements.