• AIDS Treatment Information Service (ATIS) Provides information about federally approved treatment guidelines for HIV and AIDS.

• Critical Path AIDS Project AIDS treatment information from the point of view of persons with AIDS (PWAs) and AIDS treatment activists.

• Forum for Collaborative HIV Research Forum for Collaborative HIV Research develops strategies to address unanswered questions about optimal treatment of HIV disease.

• HIV Drug Interactions Laboratory and clinical findings relating to potential drug interactions between medications used to treat HIV infection. Universtity of Liverpool maintains this site.

• HIV Medication Guide The comprehensive guide includes patient education, medication schedules, and drug interaction information.

• Medical International Consulting Agency, Inc Provides information on the development, research, and clinical trials of MM-1, a proposed treatment for HIV/AIDS.

• NATAP (National AIDS Treatment Advocacy Project) Reports on the latest HIV drug treatments, therapies, and conferences.

• Neurology Complications of HIV and AIDS; Care and Research Treatment of AIDS/HIV problems such as neuropathy, memory disturbance, dementia, headache, pain, shingles, Bell's Palsy, myopathy, spinal cord disease and gait disorders.

• PhenoSense.com An online resource for phenotypic drug resistance testing and the PhenoSense? HIV drug resistance assay.

• Physicians' Research Network Provides HIV/AIDS treatment information, tools and support to HIV/AIDS health care providers.

• Target HIV Fusion Official site about Fuzeon, the first in a new class of anti-HIV drugs known as fusion inhibitors.

• Texas AIDS Health Fraud Information Network TAHFIN works to expose questionable and dangerous HIV treatments that can cause harm to Texans with HIV.