552. An electronic device which "listens" to heart sounds Subject(s): ChildEquipment and SuppliesWorld Health Organization
553. [Mother with young heart patient in Uganda] Subject(s): MothersMother-Child RelationsHospital UnitsChildWorld Health Organization
554. A physician uses a stethoscope to listen to the heart of a young boy Publication: [August 11, 1970] Subject(s): Cardiovascular Diseases -- prevention & controlPhysical ExaminationPhysiciansAuscultationChildSingaporeWorld Health Organization.
555. The Japanese have the greatest respect for the next man's health Subject(s): Public HealthChildWorld Health Organization
556. One of the blood sampling techniques during an epidemiological survey in Togo Subject(s): MothersHealth PersonnelMother-Child RelationsWomenChildPublic HealthWorld Health Organization
557. ... concerned with the cause and prevention of malnutrition in children Subject(s): PhysiciansChildPublic HealthWorld Health Organization
558. Before carrying out smallpox vaccinations, this public health nurse gives a lecture on the disease to schoolchildren in Republic of Veit-Nam Subject(s): Health EducationNursesTeachingChildWorld Health Organization
559. Two children study health education posters Subject(s): Health EducationChildPublic HealthIranWorld Health Organization