Six-month follow-up of laser in-situ keratomileusis for myopia

by Istiantoro Istiantoro, Tjahjono D. Gondhowihardjo, Johan Hutauruk
Published 1999-10-01

Effectiveness of Piper betle leaf infusion as a palpebral skin antiseptic

by Husnun Amalia, Ratna Sitompul, Johan Hutauruk, Andrianjah, Abdul Mun’im
Published 2009-08-01

Effectiveness of Piper betle leaf infusion as a palpebral skin antiseptic

by Husnun Amalia, Ratna Sitompul, Johan Hutauruk, Andrianjah Andrianjah, Abdul Mun’im
Published 2016-02-01