0000950148-02-001517 POS AM 2 20020607 ADVANCED BIOTHERAPY INC 0000791833 8731 NV 1231 POS AM 33 333-66386 02674060 6355 TOPANGA CANYON BLVD SUITE 510 WOODLAND HILLS CA 91367 8188833956 6355 TOPANGA CANYON BLVD SUITE 510 WOODLAND HILLS CA 91367 ADVANCED BIOTHERAPY CONCEPTS INC 19990524 POS AM 1 v82220posam.htm POS AM EX-23.3 3 v82220exv23w3.txt EXHIBIT 23.3