1 “... CF-causing mutation worldwide and approximately half of all Canadian patients with CF are homozygous...”

2 “... CF-causing mutation worldwide and approximately half of all Canadian patients with CF are homozygous...”

3 “...Turner syndrome (TS) is characterized by the absence of all or part of a normal second sex...”

4 “... to inhibit viral replication in patients with chronic hepatitis C (CHC). Approximately half of patients...”

5 “... to inhibit viral replication in patients with chronic hepatitis C (CHC). Approximately half of patients...”

6 “... common CF-causing mutation worldwide and approximately half of all Canadian patients with CF...”