In the article,on the basis of production practice of raising sika,expounds the partarient appearance,difficult lying-in symptom,diagnoses methods,aiding childbirth technology and the measures of preventing difficult lying-in.

Analysis of clinical manifestations of subheath status in a medical college of Guangdong Province;

Correlation between HLA-A alleles and clinical manifestations in Behcet s disease;

Clinical manifestations and diversity of polycystic ovarian syndrome;

We analyzed retrospectively the clinical features,laboratory data,neuroimaging changes,treatment and prognosis of them.

Methods Six cases of misdiagnosed sarcoidosis from1990to2001were collected and their clinical features were analyzed.

Methods Clinical features and renal pathological classification in 62 paients with IgAN were collected and analyzed.

Acute poisoning caused by Coriaria sinica Maxim:clinical presentation and management;

Clinical presentations and radiological image features of spinal tuberculosis in senile patients;

We present two cases of inverting papilloma with isolated involvement of the sphenoid sinus and discuss the incidence,histological findings,clinical presentation,radiographic features, nasal endoscopic examination,and management of patients with this disease.

Incidence of different clinical features in diagnostic criteria for tuberous sclerosis;

Methods We analyzed the clinical features, neuroimagings, and operational and neuropathological findings of 2 patients of neurocutaneous melanosis and 4 patients of primary leptomeningeal melanoma.

Methods: The clinical features , EMG and NCV of 13 patients with neuromyositis were analyzed.

Analysis of clinical manifestation and MRI of 42 patients with multiple sclerosis;

Analysis of 214 cases of clinical manifestation and histopathological features in percutaneous liver biopsy for the icteric with unrecognized reasons;

Clinical manifestations and computed tomography diagnosis for thoracostomach-airway fistula;