Related by context. Frequent words. (Click for all words.) 67 throat swab samples 67 throat swab 66 nasal swabs 63 sputum samples 62 nasal swab 62 stool sample 61 swab samples 60 biopsy specimens 60 Enterococci 60 throat swabs 60 tissue biopsies 58 PCR assay 58 formalin fixed 58 Biopsies 57 S aureus 57 Sungai Buloh Hospital 57 serologic 57 HBsAg 57 gastroscopy 56 Urinalysis 56 oropharyngeal 56 stool samples 56 Asymptomatic 56 Staphylococcus aureus bacteria 56 NHANES III 56 Ultrasonography 56 nasal secretions 56 microbiologic 56 immunohistochemical 56 immunohistochemistry IHC 55 serological 55 aspergillus 55 axilla 55 Tissue samples 55 lymphatic tissue 55 Chlamydia pneumoniae 55 fecal samples 55 tumor biopsies 55 nasopharyngeal 54 liver biopsies 54 vaginal swabs 54 spirochete 54 Cysts 54 serum samples 54 cerebrospinal fluid CSF 54 vaginal secretions 54 aspirate 54 CMV infection 54 finger prick 54 corona virus 54 Salivary 54 chest radiograph 54 abdominal ultrasound 54 peripheral blood mononuclear 54 pylori 54 #:#-# [033] 54 ethambutol 54 urogenital tract 54 haematological 54 Sultanah Aminah Hospital 54 hemoptysis 54 Rapid Detection 53 Salmonella typhi 53 oral herpes 53 microinjection 53 noninfectious 53 pancreatic tissue 53 simple cheek swab 53 mononuclear cells 53 NICD 53 golden staph 53 seronegative 53 faecal 53 Histopathology 53 venipuncture 53 chemoprophylaxis 53 nosocomial infection 53 Human papillomavirus HPV 53 Murine 53 thyroid stimulating hormone 53 Transfusions 53 bone density scans 53 bacilli 53 Metastases 53 immunostaining 52 swabs 52 barium enema 52 tissue samples 52 fine needle aspiration 52 Escherichia coli bacteria 52 pseudomonas 52 Rajawadi Hospital 52 KRAS mutation 52 Chlamydia trachomatis 52 venous blood 52 sentinel lymph node 52 chest x rays 52 lumbar puncture 52 Universiti Malaya Medical 52 histopathology 52 serum albumin