A bitemporal hemianopsis suggests a lesion of the optic chiasm while homonymous lateral hemianopsis should lead to a search for a lesion of the retrochiasmal visual pathways. The causes of chiasmal impairment are mainly tumoral.
HAVRIX is a vaccine indicated for active immunization against disease caused by hepatitis A virus (HAV). HAVRIX is approved for use in persons 12 months of age and older. Primary immunization should be administered at least 2 weeks prior to expected exposure to HAV. (1)
BOOSTRIX is a vaccine used for booster vaccination against diphtheria, tetanus and pertussis (whooping cough). The vaccine is sometimes called dTpa vaccine. BOOSTRIX is intended for use in children aged 10 years and older and adults.