{"version":"1.0","provider_name":"Cradle Fertility Centre","provider_url":"https:\/\/creativeknot.com\/cradlefertility","author_name":"cradlefertility","author_url":"https:\/\/creativeknot.com\/cradlefertility\/author\/cradlefertility\/","title":"Colour Doppler - Cradle Fertility Centre","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"BMTEq9QAas\"><a href=\"https:\/\/creativeknot.com\/cradlefertility\/colour-doppler\/\">Colour Doppler<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/creativeknot.com\/cradlefertility\/colour-doppler\/embed\/#?secret=BMTEq9QAas\" width=\"600\" height=\"338\" title=\"&#8220;Colour Doppler&#8221; &#8212; Cradle Fertility Centre\" data-secret=\"BMTEq9QAas\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/creativeknot.com\/cradlefertility\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/creativeknot.com\/cradlefertility\/wp-content\/uploads\/2026\/03\/banner-5.webp","thumbnail_width":1908,"thumbnail_height":510,"description":"What is the Colour Doppler Test? The Colour Doppler test is an advanced ultrasound technique that goes beyond standard imaging by using color mapping to show the direction and speed of blood flow within the body. In fertility treatments and pregnancy care, this test is mainly used to evaluate blood circulation in reproductive organs such [&hellip;]"}