41. Cave rescue teams Subject(s): Emergency Medical ServicesFirst AidTransportation of PatientsWorld Health Organization
42. The Family Doctor: physician, friend and councellor, on call night and day.Silicosis followed by tuberculosis is the typical story of this miner now pensioned Subject(s): AgedStethoscopesWorld Health Organization
43. Collecting a drop of blood on a standard disc of blotting paper Subject(s): Health PersonnelWorld Health Organization
44. Individual card of information ... accompanies the blood sample Subject(s): Data CollectionWorld Health Organization
45. A single injection of long-acting penicillin cures yaws (before) Publication: Produced: [not before 1960] Subject(s): ChildMothersYawsYaws -- drug therapyHealth PersonnelPenicillinsNigeriaWorld Health Organization.
46. A single injection of long-acting penicillin cures yaws (after) Publication: Produced: [not before 1960] Subject(s): ChildMothersYawsYaws -- drug therapyPenicillinsNigeriaWorld Health Organization.
47. During the operation vital information on the patient's condition is projected continuously on displays panels in both the operating room and observation room. The data system can collect and record 24 different sequences of physiological inforamtion Subject(s): Equipment and SuppliesWorld Health Organization
48. Machines of Modern Medicine Subject(s): Equipment and SuppliesPhysiciansX-RaysWorld Health Organization
49. The ravages of sleeping sickness (trypanosomiasis): another disease that is increasing its hold because health workers are lacking Subject(s): World Health Organization
50. Ampoules are sealed by a special machine which melts the top of the glass tubes to close it. The technicians wear a surgical gown, mask and have to ensure tha they do not contaminate the sera Subject(s): World Health Organization