PMC:2918338 / 2378-2930 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/2918338","sourcedb":"PMC","sourceid":"2918338","source_url":"https://www.ncbi.nlm.nih.gov/pmc/2918338","text":"MATERIALS AND METHODS\nPatients applied tretinoin cream (0.1%) twice daily over entire face including ears for a period of 1 year. Recruitment period was from 1st November 1998 up to 1st November 2002. Patient follow up was done till 15th November 2004. Data was analyzed by various statistical methods.\nA total of 1131 patients were randomized. For tretinoin treatment group, 566 patients were recruited. The remaining patients received a placebo cream. Primary end point of the study was occurrence of new SCC or BCC. Monitoring of mortality was done.","divisions":[{"label":"title","span":{"begin":0,"end":21}},{"label":"p","span":{"begin":22,"end":302}}],"tracks":[]}