(Abstracted from Lancet 2021;397:2182–2193) Ovarian cancer is most commonly diagnosed at an advanced stage (3 or 4) and remains the deadliest gynecologic malignancy. When 1, a survival rate of greater than 90% has been demonstrated, compared with 5-year 27% 13% for 3 4 disease, respectively.

The authors regret the following error in the Precision and F-measure values given in Tables 1 and 3 for image no. 3 (H03). The values ‘98.972’ and ‘89.555’ should read as ‘91.164’ and ‘90.142’, respectively. A corrected version of Table 1 is given below. Also, all references to the average F-measure value of the proposed method should be corrected to ‘91.354’ (Tables 1 and 2 on page 2193, and ...

A total of 2193 tumours of the mouth and jaw diagnosed at the Laboratorium Patologi Anatomi Fakultas Kedokteran Universitas Airlangga, Indonesia from 1987 to 1992, inclusive, was studied. Malignant tumours constituted 45.3% of the lesions. Almost 71% of the malignant tumours were squamous cell carcinomas. The remainder were salivary gland tumours (21.5%) and sarcomas (4.5%). The male to female ...