Μέτρηση τραχήλου στην κυηση βοήθεια!!

Question

&Kappa;&alpha;&lambda;&eta;&sigma;&pi;έ&rho;&alpha; &sigma;&alpha;&sigmaf;. &Epsilon;ί&mu;&alpha;&iota; 23 &epsilon;&beta;&delta;&omicron;&mu;ά&delta;&omega;&nu;.  &Mu;&omicron;&upsilon; &mu;&epsilon;&tau;&rho;ή&theta;&eta;&kappa;&epsilon; &omicron; &tau;&rho;ά&chi;&eta;&lambda;&omicron;&sigmaf; &tau;&eta;&nu; 21 &epsilon;&beta;&delta;&omicron;&mu;ά&delta;&alpha; 4 cm &epsilon;&nu;&delta;&omicron;&sigma;&kappa;&omicron;&pi;&iota;&kappa;ά. &Mu;&epsilon;&tau;ά &alpha;&pi;ό 5 &mu;έ&rho;&epsilon;&sigmaf; έ&kappa;&alpha;&nu;&alpha; &beta; &epsilon;&pi;&iota;&pi;έ&delta;&omicron;&upsilon; &eta; &omicron;&pi;&omicron;ί&alpha; ή&tau;&alpha;&nu; ά&psi;&omicron;&gamma;&eta; &kappa;&alpha;&iota; &sigma;&upsilon;&sigma;&pi;&alpha;&sigma;&epsilon;&iota;&sigmaf; &delta;&epsilon;&nu; έ&chi;&omega; &kappa;&alpha;&theta;ό&lambda;&omicron;&upsilon; . &Mu;&omicron;&upsilon; &mu;έ&tau;&rho;&eta;&sigma;&epsilon; &tau;&omicron;&nu; &tau;&rho;ά&chi;&eta;&lambda;&omicron;  &pi;ά&nu;&omega; &alpha;&pi;ό &tau;&eta;&nu; &kappa;&omicron;&iota;&lambda;&iota;ά ό&mu;&omega;&sigmaf; &kappa;&alpha;&iota; &mu;&omicron;&upsilon; &epsilon;ί&pi;&epsilon; ό&tau;&iota; &gamma;ί&nu;&epsilon;&tau;&alpha;&iota; &tau;&epsilon;&lambda;&epsilon;ί&omega;&sigmaf; &kappa;&lambda;&epsilon;&iota;&sigma;&tau;ό&sigmaf; &chi;&omega;&rho;ί&sigmaf; &chi;&omicron;ά&nu;&eta; &kappa;&alpha;&iota; &mu;ή&kappa;&omicron;&sigmaf;. 3 ,66 cm. &Pi;ώ&sigmaf; &gamma;ί&nu;&epsilon;&tau;&alpha;&iota; &alpha;&upsilon;&tau;ό? &Nu;&alpha; &alpha;&nu;&eta;&sigma;&upsilon;&chi;ώ? &Mu;&pi;&omicron;&rho;&epsilon;ί &eta; &delta;&iota;&alpha;&phi;&omicron;&rho;ά &alpha;&nu;&alpha; &omicron;&phi;&epsilon;ί&lambda;&epsilon;&tau;&alpha;&iota; &sigma;&tau;&omicron; ό&tau;&iota; &eta; &mu;ί&alpha; &mu;έ&tau;&rho;&eta;&sigma;&eta; ή&tau;&alpha;&nu; &Epsilon;&nu;&delta;&omicron;&kappa;&omicron;&lambda;&pi;&iota;&kappa;ά k&alpha;&iota; &eta; ά&lambda;&lambda;&eta; &pi;ά&nu;&omega; &alpha;&pi;ό &tau;&eta;&nu; &kappa;&omicron;&iota;&lambda;&iota;ά? &Mu;&pi;&omicron;&rho;&epsilon;ί &nu;&alpha; &mu;&iota;&kappa;&rho;&alpha;ί&nu;&epsilon;&iota; &tau;ό&sigma;&omicron; &gamma;&rho;ή&gamma;&omicron;&rho;&alpha; &alpha;&pi;ό &tau;&rho;ά&chi;&eta;&lambda;&omicron;&sigmaf; &kappa;&alpha;&iota; &nu;&alpha; &alpha;&pi;&omicron;&beta;&alpha;&lambda;&omega;? &Sigma;&alpha;&sigmaf; &epsilon;&upsilon;&chi;&alpha;&rho;&iota;&sigma;&tau;&omega; &pi;&omicron;&lambda;ύ &epsilon;&kappa; &tau;&omega;&nu; &pi;&rho;&omicron;&tau;έ&rho;&omega;&nu;