Results 251 to 260 of about 4,461,291 (330)

Motivations, Facilitators, and Barriers of Donation-Based Interventions in HIV and Sexually Transmitted Infection Research: A Systematic Review.

open access: yesJAMA Netw Open
Ho D   +12 more
europepmc   +1 more source

Impact of shifting blood donation policy from gift to honour model: staggered difference-in-differences analysis in China.

open access: yesBMJ
Liu Y   +11 more
europepmc   +1 more source

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