— protection, [118-124]
Mothers, advice to, [134]
— schools for. See [Schools]
Mutterschaftskassen, [124]
Napoleon I, [153]
Natural selection, [25-41], [45-47]
New-born, ophthalmia of. See [Ophthalmia]
Night work, [156]
Norway, [127]
Notification of pregnancy. See [Pregnancy]