eliminating the need for frequent drug injections. This approach could prove useful for delivering long-lasting contraceptives or other drugs that need to be given for extended periods of time.

In contrast with radiation and systemic therapies, intratumoral injections target tumor cells directly, limiting exposure to healthy tissue. Historically, intratumoral drugs have been ...

eliminating the need for frequent drug injections. This approach could prove useful for delivering long-lasting contraceptives or other drugs that need to be given for extended periods of time.

eliminating the need for frequent drug injections. This approach could prove useful for delivering long-lasting contraceptives or other drugs that need to be given for extended periods of time.

eliminating the need for frequent drug injections. This approach could prove useful for delivering long-lasting contraceptives or other drugs that need to be given for extended periods of time.

One result is that drug abuse, particularly heroin injection, has come to play a predominant role in fueling China's AIDS epidemic. The first outbreak of HIV among China's IDUs was reported in the ...