While he was working at the hospital Liggins began to investigate premature labor during his spare time. Here is the same text in Marathi:
रुग्णालयात काम करत असताना लिगिन्सने अकाली होणाऱ्या प्रसूतीचे मोकळ्या वेळात संशोधन करण्यास सुरुवात केली.