Figure 1From: The influence of in vitro fitness defects on pneumococcal ability to colonize and to cause invasive diseaseA) Generation times in c+y of clinical isolates of serotypes 1 (1-A and 1-B), 4 (TIGR4), 6B (6B-A and 6B-B), 7F (7F-A and 7F-B), 14 (14-A and 14-B) and 19F (19F-A and 19F-B). B) Growth curves of the two type 14 clinical isolates in c+y medium and TH medium.Back to article page