1. *Medicine and
2. ‡Department of Biology, Southern College of SDA, Collegedale, TN 37315;
3. ¶Hayashibara Biochemical Laboratories, Okayama, Japan;
4. §Laboratory of Host Defense, Institute for Advanced Medical Sciences, Hyogo College of Medicine, Nishinomiya, Japan;
5. ∥Japan BCG Laboratory, Tokyo, Japan; and
6. †Physiology, East Carolina University School of Medicine, Greenville, NC 27858;
7. #Myrvik Enterprises, Southport, NC 28461