1. Capsules of Neisseria gonorrhoeae;Hendley,1978
2. Virulence factors of gonococci: Studies using human fallopian tube organ cultures;McGee,1978
3. IgA proteases from Haemphilus influenzae, Streptococcus pneumoniae, Neisseria meningitidis and Streptococcus sanguis: Comparative immunochemical studies;Kilian;J Immunol,1980
4. Hydrolases from Neisseriagonorrhoeae;Chen,1980
5. Editorial: Safety from infection in the microbiology laboratory,1980