Singh, S MGupta, N PMalaviya, A N1977-04-012009-05-271977-04-012009-05-271977-04-01Singh SM, Gupta NP, Malaviya AN. Clinical usefulness of rheumatoid factor in urinary bladder tumours--a preliminary report. Indian Journal of Medical Research. 1977 Apr; 65(4): 563-5http://imsear.searo.who.int/handle/123456789/24867engCarcinoma, Squamous Cell --immunologyCarcinoma, Transitional Cell --immunologyFemaleHumansMaleRheumatoid FactorUrinary Bladder Neoplasms --immunologyClinical usefulness of rheumatoid factor in urinary bladder tumours--a preliminary report.Journal Article