R. Hussain* and A. N. Naqvi**
Hafiz Muhammad Umer Qaisar1, Tanveer Ahmad2, Muhammad Rizwan3*, Muhammad Saqib1
present study was designed. A total of 20 dry pregnant cows were selected
randomly at the end of lactation and divided into two equal G1 and G2 groups.
Group G1 was treated with lincomycin@ 5mg/kg (IM) and spiramycin@ 10 mg/kg
(IM) (Inj. lispiracin®) at end of lactation and at 14th day pre calving while group G2
was kept as control. Samples of milk were collected aseptically at...