Authors: MORRIS OS TITCHENER RN

Citation: Os. Morris et Rn. Titchener, BLOWFLY SPECIES COMPOSITION IN SHEEP MYIASIS IN SCOTLAND, Medical and veterinary entomology, 11(3), 1997, pp. 253-256

Authors: TITCHENER RN PURNELL RE

Citation: Rn. Titchener et Re. Purnell, DURATION OF PERSISTENCE OF INJECTABLE AVERMECTINS AGAINST SUCKING LICE OF CATTLE, Veterinary record, 139(14), 1996, pp. 345-346

Authors: WEEKS CA NICOL CJ TITCHENER RN

Citation: Ca. Weeks et al., EFFECTS OF THE SUCKING LOUSE (LINOGNATHUS-VITULI) ON THE GROOMING BEHAVIOR OF HOUSED CALVES, Veterinary record, 137(2), 1995, pp. 33-35

Authors: TITCHENER RN PARRY JM GRIMSHAW WTR

Citation: Rn. Titchener et al., EFFICACY OF FORMULATIONS OF ABAMECTIN, IVERMECTIN AND MOXIDECTIN AGAINST SUCKING AND BITING LICE OF CATTLE, Veterinary record, 134(17), 1994, pp. 452-453