Authors:
Tregoning, SK
Ballard, RC
Andersson, PB
Fehler, HG
van der Spuy, ZM
Citation: Sk. Tregoning et al., Antibodies to Chlamydia trachomatis in patients presenting with ectopic pregnancy at Groote Schuur Hospital, S AFR MED J, 90(7), 2000, pp. 727