Pharmaceutical preparations for the treatment and prevention of cancer, tumors, and cellular proliferative disorders; Pharmaceutical products for the treatment of cancer; Drug delivery agents in the form of therapeutic microparticles, drug-polymer conjugates, microparticles, and intravenous formulations that facilitate the delivery of pharmaceutical preparations; Pharmaceutical preparations for cancer, tumors, and cellular proliferative disorders; Medicinal infusions for treating cancer, tumors, and cellular proliferative disorders