Access to modern technologies in such areas as cardiology, ophthalmology, neurology, microsurgery and urology, as well as to key drugs and chemical reactives, is extremely limited in Cuba.
7． 在古巴，心脏科、眼科、神经科、显微外科和泌尿科等领域现代技术奇缺，极难得到关键药物和试剂。