681. The silver screen flickers in the Indian night. Television can convey a particularly vivid health message, but most developing countries sets are rare outside the large towns Subject(s): Public HealthHealth EducationWorld Health Organization
682. Cholera can thrive where poverty, overcrowding and primitive sanitation are found together, as in this Asian city Subject(s): Public HealthWorld Health Organization
683. On the front line against Anopheles : a spray team sets out for the day's work Subject(s): MalariaWorld Health Organization
684. An eye-test in the open air for villagers in a small Sudanese community Subject(s): Health PersonnelPublic HealthWorld Health Organization
685. This photos, or rather composite of a series of photographs, shows isotopes revealing the inner geography of the body. Isotopes reorded in photographic form cna show where vitamins or medicines are distributed, or in come cases where blockage occurs. These photographs were taken by a scintillation camera Subject(s): World Health Organization
686. Radio-iodine test for thyroid in the Research Institute for Nuclear Medicine, Heidelberg Subject(s): Health PersonnelEquipment and SuppliesWorld Health Organization
687. An injection of iodine 131 to observe concentration in the kidneys Subject(s): Health PersonnelEquipment and SuppliesWorld Health Organization
688. The radioactive isotope section of Bucharest Cancer Institute Subject(s): Health PersonnelEquipment and SuppliesWorld Health Organization
689. ... plastic phantoms filled with sodium chloride solution are used for measuring radioactivity Subject(s): Equipment and SuppliesRadiationWorld Health Organization