Basic principles and techniques of MR spectroscopy / Gary M. Tse, Jingfei Ma, and Humairah S. Cheung -- Basic pathology of breast tumors / Puay Hoon Tan and Gary M. Tse -- Magnetic resonance imaging of breast tumors / Jill S.L. Wong and Amy L.M. Pang and Humairah S. Cheung -- In vivo 1H magnetic resonance spectroscopy of breast tumors / Gary M. Tse, Jingfei Ma, and Humairah S. Cheung -- Role of magnetic resonance spectroscopy in imaging of axillary lymph nodes in breast cancer / Wei Tse Yang and David K.W. Yeung -- In vitro, ex vivo and HRMAS MRS of breast tumors / Sik Lok Lam -- Future directions / David K.W. Yeung, Jingfei Ma and Gary M. Tse