Hubungan hasil pemeriksaan PCR SARS-CoV-2 swab anal dengan manifestasi klinis gastrointestinal dan derajat keparahan infeksi COVID-19 di Indonesia = Relationship between anal swab PCR SARS-CoV-2 test result with gastrointestinal clinical manifestations and severity of COVID-19 infection in Indonesia

Infeksi daerah operasi bedah digestif di RSCM 2012-2016 dan faktor-faktor yang memengaruhinya = Analysis of preoperative and intraoperative risk factors of surgical site infection in gastrointestinal surgeries.

Gambaran kejadian masalah gastrointestinal pada mahasiswa asing di Universitas Indonesia = Description of the gastrointestinal problems on foreign students in Universitas Indonesia

Pola kuman pada infeksi intra abdomen akibat perforasi saluran cerna = Microbial pattern in intra abdominal infection due to gastrointestinal perforation

Analisa asuhan keperawatan pasien covid-19 derajat sedang dengan isfungsional motilitas gastrointestinal di ruang rawat inap isolasi = Nursing care analysis of medium degree covid-19 patient with gastrointestinal motility dysfunction in isolation room.