[Problem of active immunization against scarlet fever and of its recurrence].
D035843:Biomedical Research; D012008:Recurrence; D012541:Scarlet Fever / Q000517:prevention & control*; D014611:Vaccination; D014612:Vaccines
D014612:Vaccines
SCARLET FEVER/prevention and control; VACCINES AND VACCINATION
P6räspĕvek k otázce opakovaných onemocnĕnä spálou a aktivnä imunisace proti spále.