Medical advisor and coauthor Joseph Chiang, M.D., also has degrees in chemistry, engineering, and medical acupuncture. He currently practices medicine at the University of Texas, A...lihat lebih banyakMedical advisor and coauthor Joseph Chiang, M.D., also has degrees in chemistry, engineering, and medical acupuncture. He currently practices medicine at the University of Texas, Anderson Cancer Center.lihat lebih sedikit