J. Joubert

Production of a healthy calf by somatic cell nuclear transfer without micromanipulators and carbon dioxide incubators using the Handmade Cloning (HMC) and the Submarine Incubation System (SIS).

G. Vajta, H. Callesen, P. Bartels, 2004, Theriogenology.

27 Birth of Africa's first nuclear-transferred animal produced with handmade cloning

G. Vajta, H. Callesen, P. Bartels, 2004 .

Demonstration of reinfection and reactivation in HIV-negative autopsied cases of secondary tuberculosis: multilesional genotyping of Mycobacterium tuberculosis utilizing IS 6110 and other repetitive element-based DNA fingerprinting.

P. V. van Helden, R. Warren, P. D. Helden, 2001, Tuberculosis.