1. Andre FE (1985) Worldwide experience with the Oka-strain live varicella vaccine. Postgrad Med J 61 [Suppl 4]: 113–120
2. Asano Y, Nagai T, Miyata T, Yazaki T, Ito S, Yamanishi K, Takahashi M (1985) Long-term protective immunity of recipients of the OKA strain of live varicella vaccine. Pediatrics 75: 667–671
3. Balfour HH (1984) Intravenous acyclovir therapy for varicella in immunocompromised children. J Pediatr 104: 134–136
4. Balfour HH Jr, Kelly JM, Suarez CS, Heussner RC, Englund JA, Crane DD, McGuirt PV, Clemmer AF, Aeppli M (1990) Acyclovir treatment of varicella in otherwise healthy children. J Pediatr 116: 633–639
5. Bernstein HH, Rothstein EP, Pennhridge Pediatric Associates Watson BM, Reisinger KS, Blatter MM, Wellman CO, Chartrand SA, Cho I, Ngai A, White Jo (1993) Clinical survey of natural vaicella compared with breakthrough varicella after immunisation with live attenuated Oka/Merck varicella vaccine. Pediatrics 92: 833–837