Council Directive of 30 October 1989 amending Directives 75/362/EEC, 77/452/EEC, 78/686/EEC, 78/1026/EEC and 80/154/EEC relating to the mutual recognition of diplomas, certificates and other evidence of formal qualifications as doctors, nurses responsible for general care, dental practitioners, veterinary surgeons and midwives, together with Directives 75/363/EEC, 78/1027/EEC and 80/155/EEC concerning the coordination of provisions laid down by law, regulation or administrative action relating to the activities of doctors, veterinary surgeons and midwives (89/594/EEC)