“…An ultrasound examination is performed via the rectum or ultrasound examination is carried out through the abdominal walls, and in the case of patients who have had a sexual relationship, an ultrasound examination is performed. Laboratory tests are recommended: complete blood count, coagulation system, FSH, LH, estradiol, prolactin, thyroid hormones and TSH [1,5,9,10,15]. On the basis of these, the doctor is able to assess the condition of the patient (exclude anemia, thrombocytopenia, plasma defects) and the hormonal causes of acyclic bleeding.…”