Khan, Muhammad Ulusyar Challenges of conducting animal based research and teaching in medical colleges of Karachi, Pakistan. [electronic resource] - JPMA. The Journal of the Pakistan Medical Association Mar 2017 - 487 p. digital Publication Type: Journal Article ISSN: 0030-9982 Subjects--Topical Terms: Animal Welfare--standardsAnimalsBiomedical Research--standardsHousing, Animal--standardsHumansLaboratory Animal Science--standardsPakistanSchools, Medical