1. HIV viral sequences in seronegative people at risk detected by in situ hybridisation and polymerase chain reaction. Issue 6675 (18th March 1989) Authors: Pezzella, M.; Rossi, P.; Lombardi, V.; Gemelli, V.; Mariani Costantini, R.; Mirolo, M.; Fundaro, C.; Moschese, V.; Wigzell, H. Journal: BMJ Issue: Volume 298:Issue 6675(1989) Page Start: 713 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗