Reconstituted alteplase [t-PA] is stable and sterile for at least 22 weeks when it is frozen at −30°C, Non-clinical study 09 February 2013 Pages: 20 - 20
Estrogen replacement increases risk of cholecystectomy and appendectomy Incidence study 09 February 2013 Pages: 21 - 21
Health Canada has sent a letter to physicians warning about potential interactions with hypericum News item 09 February 2013 Pages: 21 - 21
Meningococcal group C conjugate vaccine `very safe' says UK DoH News item 09 February 2013 Pages: 21 - 21