Nasopharyngeal carriage of Streptococcus pneumoniae, Haemophilus influenzae, and Staphylococcus aureus in a Brazilian elderly cohort - Zanella, Rosemeire Cobo; Brandileone, Maria Cristina de Cunto; Almeida, Samanta Cristine Grassi; Lemos, Ana Paula Silva de; Sacchi, Claudio Tavares; Goncalves, Claudia R.; Goncalves, Maria Gisele; Fukasawa, Lucila Okuyama; Saraiva, Marcos Daniel; Jacob Filho, Wilson (PLOS ONE, 2019)