Putovanje lijeka kroz tijelo: od tablete do krvotoka

We need to produce JSON with title and content. Title new, clear, natural. Article length 650-1250 words. We need to rewrite and expand. Must include intro, at least 3 H2 subheads, at least one list, clear conclusion. Possibly FAQ. Must be valid HTML. Must be in Croatian. Avoid anglicisms. Use proper grammar. Provide JSON with keys title and content. The content should be HTML string. Must not include internal reasoning. Provide final answer. Let’s craft article.

Word count: 650-1250 words. Let’s aim ~900 words. We’ll write in Croatian. We’ll include H2 headings: “Kako lijekovi putuju kroz tijelo”, “Ključni koraci apsorpcije”, “Utjecaj formulacije i individualne razlike”, maybe “Često postavljana pitanja”. We’ll include list. We’ll include conclusion. We’ll keep within 650-1250 words. Let’s approximate 900 words. We’ll write paragraphs. We’ll ensure no anglicisms. Use words like “lijek” not “drug”. Avoid “first-pass effect” maybe “prvi prolaz kroz jetru”. Use “enterociti” is fine. Use “transportni proteini”. Use “pasivna difuzija” etc. Use “aktivni transport”. Use “mikrovili” etc. Use “pH”. Use “kiselost”. Use “enzimi”. Use “metabolizam”. Use “metabolički proces”. Use “kretanje”. Use “kretanje kroz krvotok”. Use “tijelo”. Use “ciljni organi”. Use “tkiva”. Use “metabolizam u jetri”. Use “prvi prolaz kroz jetru”. Use “metabolički razmjena”. Use “metabolički proces”. Use “metabolički kapacitet”. Use “metabolički kapacitet”. Use “metabolički kapacitet”. Use “metabolički kapacitet”. We’ll avoid “metabolism” but we can use “metabolizam”. Use “metabolički proces”. Use “metabolički kapacitet”. Use “metabolički kapacitet”. Use “metabolički kapacitet”. We’ll keep it.

We need to ensure JSON string escapes properly. We’ll produce JSON with title and content. The content string will contain HTML tags. We’ll need to escape quotes inside JSON. Use double quotes for JSON keys and values. Inside content, we need to escape double quotes. We’ll use single quotes inside HTML? We can use double quotes for attributes but we need to escape them. Simpler: avoid attributes. Use

,

,

,
• , . No attributes. So no double quotes inside. Good.

  Let’s craft content.

  Word count: Let’s approximate. We’ll write about 900 words. We’ll count roughly. We’ll produce paragraphs.

  Let’s draft.

  Title: “Putovanje lijeka kroz tijelo: od tablete do krvotoka”

  Now content.

  We’ll produce

  for intro. Then

  sections.

  Let’s write.

  We’ll produce final JSON.

  Let’s craft content.

  We’ll ensure no internal reasoning. Provide final answer.