Breastfeeding travelers: precautions and recommendations.

Lin H. Chen, MD, FACP,∗† Caroline Zeind, PharmD, RPh,‡ Sheila Mackell, MD,§ Trisha LaPointe, PharmD, BCPS,‡ Margot Mutsch, PhD, MPH,‖ and Mary E. Wilson, MD, FACP, FIDSA∗†¶ ∗Mount Auburn Hospital, Cambridge, MA, USA; †Harvard Medical School, Boston, MA, USA; ‡Massachusetts College of Pharmacy and Health Sciences, Boston, MA, USA; §Mountain View Pediatrics, Flagstaff, AZ, USA; ‖Division of Communicable Diseases/Institute for Social and Preventive Medicine, University of Zurich, Zurich, Switzerland; ¶Harvard School of Public Health, Boston, MA, USA