Engineer, A DMisra, J STandon, P1978-06-012009-05-271978-06-012009-05-271978-06-01Engineer AD, Misra JS, Tandon P. Cervical cytological studies in Lippes loop users. Indian Journal of Medical Research. 1978 Jun; 67(): 953-7http://imsear.searo.who.int/handle/123456789/16327engAdolescentAdultFemaleFollow-Up StudiesHumansIntrauterine Devices --adverse effectsMiddle AgedUterine Cervical Dysplasia --epidemiologyUterine Cervical Neoplasms --epidemiologyUterine Cervicitis --epidemiologyCervical cytological studies in Lippes loop users.Journal Article