ጥርጣሬ ካለ ወደ ሕክምና ማዕከል በመሄድ በግማሽ ሰዓት ውስጥ ውጤቱን ማወቅ እንደሚቻል ባለሙያዎች ይናገራሉ።
Experts, however, are of the view that if you have full knowledge of the basics, the whole procedure could be completed within an hour.