France (1) Observations (1) Observations (1) Worms (1) Tuberculosis in cattle (1) Tuberculin (1) Prudence (1) Pigeons (1) Night (1) Months (1) Medicine, Preventive (1) Healing (1) Columba (1) Cognition (1) Clinics (1) Chickens (1) Cattle (1) Birds (1) Tuberculosis (1) Interpretation (Phrasing, dynamics, etc.) (1) Interpretation and construction (1) Infections (1) Tuberculina (1) Tuberculosis bovina (1) Colombicultura (1) Prudencia (1) Palomas (1) Infecciones (1) Tuberculosis (1) Medicina preventiva (1)